S-87x Series
www.ablicinc.com
HIGH WITHSTAND-VOLTAGE
VOLTAGE REGULATOR WITH RESET FUNCTION
© ABLIC Inc., 1997-2010 Rev.8.0_02
1
The S-87x Series is a low-power high withstand-voltage regulators with a reset function, which integrates high-
precision voltage detection and voltage regulation circuits on a single chip.
The S-87x Series has lineups for lithium-ion battery packs.
Features
Accuracy of output voltage: 2.4 %
2.5 V to 5.8 V (0.1 V step)
Accuracy of detection voltage: 2.4 % (For the F type, the release voltage is 1.1 %)
2.1 V to 11.3 V (0.1 V step)
Low I/O voltage difference: 0.15 V typ. (at IOUT30 mA, VOUT5.0 V)
0.45 V typ. (at IOUT30 mA, VOUT3.0 V)
Low current consumption: At Operation mode: 8 A max.
At Shutdown mode: 3.5 A max. (Available for the C/E/G type)
Wide operating voltage range: 24 V max.
Wide operating temperature range: 40°C to 85°C
Built-in delay circuit or shutdown circuit
Built-in short-circuit protection circuit
Lead-free, Sn 100%, halogen-free*1
*1. Refer to “ Product Name Structure” for details.
Applications
Constant voltage power supply or reset circuit of battery-powered equipment, VTR, camera,
communications equipment and others.
Lithium-ion secondary battery pack
Package
SOT-89-5
www.ablic.com
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
2
Block Diagrams
1. A/F type
VIN
Voltage
regulator VOUT
VOR
VSS
CD
Delay circuit
Short-circuit
protection circuit
Voltage detection
circuit
Figure 1
2. B type
VIN Voltage
regulator VOUT
VOR
VSS
CD
Delay circuit
Short-circuit
p
rotection circuit
Voltage detection
circuit
Figure 2
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
3
3. C type
VIN
Voltage
regulator
Voltage detection
circuit
VOUT
VOR
VSS
VPF
Short-circuit
protection circuit
Shutdown circuit
Figure 3
4. E type
VIN Voltage
regulator
Power on/off
VOUT
VSS
SENSE
VOR
Short-circuit
protection circuit
Voltage detection
circuit
Figure 4
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
4
5. G type
VIN Voltage
regulator
Voltage detection
circuit
Shutdown circuit
VOUT
VOR
VSS
VPF
Short-circuit
p
rotection circuit
Figure 5
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
5
Product Name Structure
1. Function list
Table 1
Type name Voltage detector
(VD)
Detection voltage
(VDET) accuracy
[%]
Release voltage
(VDET) accuracy
[%]
Built-in
delay
circuit
Shutdown
function
VR VD
A type Detects VIN
2.4 Yes No No
B type Detects VOUT
2.4 Yes No No
C type Detects VIN
2.4 No Yes No
E type Detects VSENSE
2.4 No Yes No
F type Detects VIN
1.1 Yes No No
G type Detects VOUT
2.4 No Yes No
2. Product name selection guide
S-87 xx xx x UP - xxx T2 x
IC direction in the tape sepecifications*1
Product name (Abbreviation)*2
Package name (Abbreviation)
UP: SOT-89-5
Product type
A: Built-in delay circuit, VIN detection (VDET detection)
B: Built-in delay circuit, VOUT detection
C: Built-in shudown circuit for regulator, VIN detection
E: Built-in shudown circuit for regulator, VSENSE detection
F: Built-in delay circuit, VIN detection (VDET detection)
G: Built-in shudown circuit for regulator, VOUT detection
Detection voltage of voltage detector
21 to 94, A0, B0, B3 (Ex. When the detection voltage of voltage
detector is 2.1 V, it is expressed as 21.*3)
Output voltage of voltage regulator
25 to 56
(
Ex. When the out
p
ut volta
g
e of volta
g
e re
g
ulator is
Environmental code
U: Lead-free (Sn 100%), halogen-free
G: Lead-free (for details, please contact our sales office)
*1. Refer to the tape specifications at the end of this document.
*2. Refer to the Table 2 to Table 3 in the “4. Product name list”.
*3. A0 for 10.0 V, B0 for 11.0 V, B3 for 11.3 V.
3. Package
Package Name Drawing Code
Package Tape Reel
SOT-89-5 UP005-A-P-SD UP005-A-C-SD UP005-A-R-SD
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
6
4. Product name list
Table 2 (1/2)
VR output
voltage [V]
VD detection
voltage [V] S-87xxxxA Series S-87xxxxB Series S-87xxxxC Series
5.6 3.5 S-875635BUP-AGAT2x
5.2 9.4 S-875294CUP-AHCT2x
7.1 S-875271CUP-AHAT2x
5.5 S-875255CUP-AHBT2x
5.0 11.0 S-8750B0CUP-ACGT2x
7.7 S-875077AUP-AAFT2x S-875077CUP-ACFT2x
6.1 S-875061CUP-ACHT2x
4.5 S-875045AUP-AAAT2x S-875045BUP-ABAT2x S-875045CUP-ACAT2x
4.3 S-875043AUP-AABT2x S-875043BUP-ABBT2x S-875043CUP-ACBT2x
4.1 S-875041AUP-AACT2x S-875041BUP-ABCT2x S-875041CUP-ACCT2x
3.9 S-875039AUP-AADT2x S-875039BUP-ABDT2x S-875039CUP-ACDT2x
3.7 S-875037AUP-AAET2x S-875037BUP-ABET2x S-875037CUP-ACET2x
3.4 S-875034BUP-ABFT2x
2.9 S-875029BUP-ABHT2x
2.1 S-875021BUP-ABGT2x
3.3 7.7 S-873377AUP-0AAT2x
6.1 S-873361CUP-AOHT2x
4.1 S-873341CUP-AOCT2x
2.8 S-873328AUP-0ABT2x
2.5 S-873325BUP-ALAT2x
3.0 6.9 S-873069CUP-AFFT2x
5.9 S-873059CUP-AFGT2x
2.5 S-873025AUP-ADAT2x S-873025BUP-AEAT2x S-873025CUP-AFAT2x
2.4 S-873024AUP-ADBT2x S-873024BUP-AEBT2x S-873024CUP-AFBT2x
2.3 S-873023AUP-ADCT2x S-873023BUP-AECT2x S-873023CUP-AFCT2x
2.2 S-873022AUP-ADDT2x S-873022BUP-AEDT2x S-873022CUP-AFDT2x
2.1 S-873021AUP-ADET2x S-873021BUP-AEET2x S-873021CUP-AFET2x
2.6 2.2 S-872622BUP-OLAT2x
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
7
Table 2 (2/2)
VR output
voltage [V]
VD detection
voltage [V] S-87xxxxE Series S-87xxxxG Series
5.0 11.0
S-8750B0EUP-AJIT2x
8.7
S-875087EUP-AJGT2x
7.7 S-875077EUP-AJFT2x
6.1 S-875061EUP-AJHT2x
4.2 S-875042GUP-ANCT2x
3.7 S-875037GUP-ANET2x
3.3
S-875033EUP-AJAT2x
3.0
S-875030EUP-AJBT2x
3.3 11.0
S-8733B0EUP-APCT2x
10.0
S-8733A0EUP-APFT2x
8.2
S-873382EUP-APHT2x
7.2
S-873372EUP-APET2x
6.4
S-873364EUP-APGT2x
4.8
S-873348EUP-APDT2x
3.0 S-873330EUP-APBT2x
3.0 11.3 S-8730B3EUP-AMFT2x
8.2 S-873082EUP-AMCT2x
6.2 S-873062EUP-AMBT2x
5.0
S-873050EUP-AMET2x
4.2
S-873042EUP-AMDT2x
2.5 4.8
S-872548EUP-AZBT2x
3.0
S-872530EUP-AZCT2x
2.6
S-872526EUP-AZAT2x
Caution In the S-87xxxxB/S-87xxxxG Series, when the output voltage of the voltage regulator is
close to the detection voltage of the voltage detector, the transient response of the
voltage regulator may cause false detection. Please take transient response into
account when deciding voltages.
Remark 1. x: G or U
2. Please select products of environmental code = U for Sn 100%, halogen-free products.
Table 3
VR output
voltage [V]
VD release
voltage [V] S-87xxxxF Series
5.0 8.7
S-875087FUP-AKAT2x
Remark 1. x: G or U
2. Please select products of environmental code = U for Sn 100%, halogen-free products.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
8
Pin Configuration
SOT-89-5
Top view
1 3
2
4 5
Table 4
Pin No. Symbol Description
1 VOUT Voltage output pin of voltage regulator
2 VSS Ground pin
3 CD
(A/B/F type)
Connection pin of external capacitor
for delay of voltage detector
VPF
(C/G type) Input pin of shutdown circuit
SENSE
(E type)
Voltage monitoring pin of voltage
detector
4 VOR
Output pin of voltage detector,
Nch opendrain output
5 VIN Positive power-supply
Figure 6
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
9
Absolute Maximum Ratings
Table 5
(Unless otherwise specified: Ta
25°C)
Item Symbol Absolute maximum rating Unit
Input voltage*1 VIN VSS
0.3 to VSS26 V
V
CD
(A/B/F type)
VSS
0.3 to VIN
0.3
PFV
(C/G type)
VSS
0.3 to VSS26
V
SENSE
(E type)
Output voltage VOUT VSS
0.3 to VIN
0.3
Output voltage of voltage detector VOR VSS
0.3 to VSS26
Power dissipation PD 500 (When not mounted on board) mW
1000*2
Operating ambient temperature Topr
40 to
85 °C
Storage temperature Tstg
40 to
125
*1. Even pulse (
s) noise exceeding the above input voltage (VSS
26 V) may damage the IC. Observe the
rated input voltage (VSS26 V).
*2. When mounted on board
[Mounted board]
(1) Board size: 114.3 mm 76.2 mm t1.6 mm
(2) Board name: JEDEC STANDARD51-7
Caution The absolute maximum ratings are rated values exceeding which the product could suffer
physical damage. These values must therefore not be exceeded under any conditions.
(1) When mounted on board (2) When not mounted on board
050 100 150
1200
800
400
0
Power Dissipation P
D
(mW)
Ambient Temperature Ta (C)
1000
600
200
050 100 150
600
400
200
0
Power Dissipation P
D
(mW)
Ambient Temperature Ta (C)
500
300
100
Figure 7 Power dissipation of package
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
10
Electrical Characteristics
1. S-8750xxA Series/S-8750xxB Series
Table 6
(Unless otherwise specified: Ta
25°C)
Item Symbol Condition Min. Typ. Max. Unit Test
circuit
Voltage Regulator
Output voltage VOUT VIN7 V, IOUT30 mA 4.88 5.00 5.12 V 1
I/O voltage difference Vdif IOUT30 mA 0.15 0.40
Line regulation VOUT1 VIN6 to 24 V,
IOUT30 mA 15 50 mV
Load regulation VOUT2 VIN7 V,
IOUT50 A to 40 mA 15 50
Input voltage VIN 24 V
Temperature
coefficient of VOUT Ta∆
V∆OUT VIN7 V, IOUT30 mA,
Ta40°C to 85°C 0.38 1.52 mV
/°C
Voltage Detector
Operating voltage Vo
pr
1.3 24 V 2
Delay time*1 t
p
d CD4.7 nF 15 27 41 ms 3
Tempertue
characteristic of VDET Ta
V∆DET Ta40°C to 85°C 0.5 2.0 mV
/°C 2
Detection voltage
VDET S-875045A/B 4.392 4.50 4.608 V
S-875043A/B 4.196 4.30 4.404
S-875041A/B 4.001 4.10 4.199
S-875039A/B 3.806 3.90 3.994
S-875037A/B 3.611 3.70 3.789
S-875021B 2.049 2.10 2.151
Sink current IDOUT Nch,
VDS0.5 V
VIN
1.3 V 0.25 0.60 mA 4
VIN
2.4 V 1.50 2.60
VIN
3.6 V 3.00 4.50
Leakage current ILEAK Nch,
VDS24 V, VIN10 V 0.1 A
Hysteresis width VHYS S-875045A/B
VDET
0.01 VDET
0.025 V 2
S-875043A/B to
S-875021A/B
VDET
0.03 VDET
0.08
Total
Current consumption*2 I
SS VIN7 V, Unloaded 3 8
A 5
*1. tpd (ms)(3.18 min., 5.74 typ., 8.73 max.)CD (nF)
*2. Excluding the charging current of CD
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
11
2. S-8730xxA Series/S-8730xxB Series
Table 7
(Unless otherwise specified: Ta
25°C)
Item Symbol Condition Min. Typ. Max. Unit Test
circuit
Voltage Regulator
Output voltage VOUT VIN5 V, IOUT30 mA 2.928 3.000 3.072 V 1
I/O voltage difference Vdif IOUT30 mA 0.45 0.70
Line regulation VOUT1 VIN4 to 24 V,
IOUT30 mA 15 50 mV
Load regulation VOUT2 VIN5 V,
IOUT50 A to 40 mA 15 50
Input voltage VIN 24 V
Temperature
coefficient of VOUT Ta∆
V∆OUT VIN5 V, IOUT30 mA,
Ta40°C to 85°C 0.23 0.92 mV
/°C
Voltage Detector
Operating voltage Vo
pr
1.3 24 V 2
Delay time*1 t
p
d CD4.7 nF 15 27 41 ms 3
Temperature
characteristic of VDET Ta
V∆DET Ta40°C to 85°C 0.3 1.2 mV
/°C 2
Detection voltage
VDET S-873025A/B 2.440 2.500 2.560 V
S-873024A/B 2.342 2.400 2.458
S-873023A/B 2.244 2.300 2.356
S-873022A/B 2.147 2.200 2.253
S-873021A/B 2.049 2.100 2.151
Sink current IDOUT Nch,
VDS0.5 V
VIN
1.3 V
Other than below 0.25 0.60 mA 4
VIN
2.4 V
S-873025A/B 1.50 2.60
Leakage current ILEAK Nch,
VDS24 V, VIN10 V 0.1 A
Hysteresis width VHYS
VDET
0.03 VDET
0.08 V 2
Total
Current consumption*2 I
SS VIN5 V, Unloaded 3 8
A 5
*1. tpd (ms)(3.18 min., 5.74 typ., 8.73 max.)CD (nF)
*2. Excluding the charging current of CD
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
12
3. S-875635B
Table 8
(Unless otherwise specified: Ta
25°C)
Item Symbol Condition Min. Typ. Max. Unit Test
circuit
Voltage Regulator
Output voltage VOUT VIN7.6 V, IOUT30 mA 5.465 5.60 5.735 V 1
I/O voltage difference Vdif IOUT30 mA 0.15 0.40
Line regulation VOUT1 VIN6.6 to 24 V,
IOUT30 mA 15 50 mV
Load regulation VOUT2 VIN7.6 V,
IOUT50 A to 40 mA 15 50
Input voltage VIN 24 V
Temperature
coefficient of VOUT Ta∆
V∆OUT VIN7.6 V, IOUT30 mA,
Ta40°C to 85°C 0.43 1.72 mV
/°C
Voltage Detector
Operating voltage Vo
pr
1.3 24 V 2
Delay time*1 t
p
d CD4.7 nF 15 27 41 ms 3
Temperature
characteristic of VDET Ta
V∆DET Ta40°C to 85°C 0.3 1.2 mV
/°C 2
Detection voltage
VDET 3.416 3.50 3.584 V
Sink current IDOUT Nch,
VDS0.5 V
VIN
1.3 V 0.25 0.60 mA 4
VIN
2.4 V 1.50 2.60
Leakage current ILEAK Nch,
VDS24 V, VIN10 V 0.1 A
Hysteresis width VHYS
VDET
0.03 VDET
0.08 V 2
Total
Current consumption*2 I
SS VIN7.6 V, Unloaded 4 8
A 5
*1. tpd (ms)(3.18 min., 5.74 typ., 8.73 max.)CD (nF)
*2. Excluding the charging current of CD
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
13
4. S-873325B
Table 9
(Unless otherwise specified: Ta
25°C)
Item Symbol Condition Min. Typ. Max. Unit Test
circuit
Voltage Regulator
Output voltage VOUT VIN5.3 V, IOUT30 mA 3.220 3.300 3.380 V 1
I/O voltage difference Vdif IOUT30 mA 0.45 0.70
Line regulation VOUT1 VIN4.3 to 24 V,
IOUT30 mA 15 50 mV
Load regulation VOUT2 VIN5.3 V,
IOUT50 A to 40 mA 15 50
Input voltage VIN 24 V
Temperature
coefficient of VOUT Ta∆
V∆OUT VIN5.3 V, IOUT30 mA,
Ta40°C to 85°C 0.25 1.00 mV
/°C
Voltage Detector
Operating voltage Vo
pr
1.3 24 V 2
Delay time*1 t
p
d CD4.7 nF 15 27 41 ms 3
Temperature
characteristic of VDET Ta
V∆DET Ta40°C to 85°C 0.2 0.8 mV
/°C 2
Detection voltage
VDET 2.440 2.500 2.560 V
Sink current IDOUT Nch,
VDS0.5 V, VIN1.3 V 0.25 0.60 mA 4
Leakage current ILEAK Nch,
VDS24 V, VIN10 V 0.1 A
Hysteresis width VHYS
VDET
0.03 VDET
0.08 V 2
Total
Current consumption*2 I
SS VIN5.3 V, Unloaded 4 8
A 5
*1. tpd (ms)(3.18 min., 5.74 typ., 8.73 max.)CD (nF)
*2. Excluding the charging current of CD
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
14
5. S-8750xxC Series/S-875037G
Table 10 (1/2)
(Unless otherwise specified: Ta
25°C)
Item Symbol Condition Min. Typ. Max. Unit Test
circuit
Voltage Regulator
Output voltage VOUT VIN7 V, IOUT30 mA 4.88 5.00 5.12 V 1
I/O voltage difference Vdif IOUT30 mA 0.15 0.40
Line regulation VOUT1 VIN6 to 24 V,
IOUT30 mA 15 50 mV
Load regulation VOUT2 VIN7 V,
IOUT50 A to 40 mA 15 50
Input voltage VIN 24 V
Temperature
coefficient of VOUT Ta∆
V∆OUT VIN7 V, IOUT30 mA,
Ta40°C to 85°C 0.38 1.52 mV
/°C
Shutdown output
voltage VOUT/OFF VIN7 V, PFV”L”,
RL1 M 0.1 V 6
Voltage Detector
Operating voltage Vo
pr
1.3 24 V 2
Temperature
characteristic of VDET Ta
V∆DET Ta40°C
to 85°C S-8750B0C 0.8 3.2 mV
/°C 2
S-875077C
0.6 2.4
S-875061C to
S-875037C,
S-875037G
0.5 2.0
Detection voltage
VDET S-8750B0C 10.736 11.00 11.264 V
S-875077C 7.515 7.70 7.885
S-875061C 5.953 6.10 6.247
S-875045C 4.392 4.50 4.608
S-875043C 4.196 4.30 4.404
S-875041C 4.001 4.10 4.199
S-875039C 3.806 3.90 3.994
S-875037C/S-875037G 3.611 3.70 3.789
Sink current IDOUT Nch,
VDS0.5 V
VIN
1.3 V 0.25 0.60 mA 4
VIN
2.4 V 1.50 2.60
VIN
3.6 V 3.00 4.50
Leakage current ILEAK Nch,
VDS24 V
VIN
10 V
S-875077C to
S-875037C,
S-875037G
0.1 A
VIN
15 V
S-8750B0C
Hysteresis width VHYS S-875045C
VDET
0.01 VDET
0.025 V 2
S-8750B0C to S-875061C,
S-875043C to S-875037C,
S-875037G
VDET
0.03 VDET
0.08
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
15
Table 10 (2/2)
(Unless otherwise specified: Ta
25°C)
Item Symbol Condition Min. Typ. Max. Unit Test
circuit
Total
Current consumption ISS VIN7 V,
Unloaded
S-8750B0C to
S-875061C 4 8
A 5
S-875045C to
S-875037C,
S-875037G
3 8
l
of PFV”L”, Shutdown,
VIN7 V 1.5 3.5
Shutdown input
voltage VIL PFV”L”, Shutdown,
VIN7 V 0.4 V 6
V
IH PFV”H”, Power on,
VIN7 V 2.0
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
16
6. S-8730xxC Series
Table 11
(Unless otherwise specified: Ta
25°C)
Item Symbol Condition Min. Typ. Max. Unit Test
circuit
Voltage Regulator
Output voltage VOUT VIN5 V, IOUT30 mA 2.928 3.000 3.072 V 1
I/O voltage difference Vdif IOUT30 mA 0.45 0.70
Line regulation VOUT1 VIN4 to 24 V,
IOUT30 mA 15 50 mV
Load regulation VOUT2 VIN5 V,
IOUT50 A to 40 mA 15 50
Input voltage VIN 24 V
Temperature
coefficient of VOUT Ta∆
V∆OUT VIN5 V, IOUT30 mA,
Ta40°C to 85°C 0.23 0.92 mV
/°C
Shutdown output
voltage VOUTOFF VIN5V,
PFV”L”, RL1 M 0.1 V 6
Voltage Detector
Operating voltage Vo
pr
1.3 24 V 2
Temperature
characteristic of VDET Ta
V∆DET Ta40°C
to 85°C
S-873069C 0.5 2.0 mV
/°C
S-873025C to
S-873021C 0.3 1.2
Detection voltage
VDET S-873069C 6.734 6.900 7.066
V
S-873025C 2.440 2.500 2.560
S-873024C 2.342 2.400 2.458
S-873023C 2.244 2.300 2.356
S-873022C 2.147 2.200 2.253
S-873021C 2.049 2.100 2.151
Sink current IDOUT Nch,
VDS0.5 V
VIN
1.3 V
Other than below 0.25 0.60 mA 4
VIN
2.4 V
S-873069C,
S-873025C
1.50 2.60
VIN
3.6 V
S-873069C 3.00 4.50
Leakage current ILEAK Nch, VDS
24 V, VIN
10 V 0.1
A
Hysteresis width VHYS
VDET
0.03 VDET
0.08 V 2
Total
Current consumption ISS VIN5 V, Unloaded 3 8
A 5
lof PFV”L”, Shutdown, VIN5 V 1.5 3.5
Shutdown input voltage VIL PFV”L”, Shutdown, VIN5 V 0.4 V 6
V
IH PFV”H”, Power on, VIN5 V 2.0
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
17
7. S-875271C, S-875255C
Table 12
(Unless otherwise specified: Ta
25°C)
Item Symbol Condition Min. Typ. Max. Unit Test
circuit
Voltage Regulator
Output voltage VOUT VIN7.2 V, IOUT30 mA 5.075 5.20 5.325 V 1
I/O voltage difference Vdif IOUT30 mA 0.15 0.40
Line regulation VOUT1 VIN6.2 to 24 V,
IOUT30 mA 15 50 mV
Load regulation VOUT2 VIN7.2 V,
IOUT50 A to 40 mA 15 50
Input voltage VIN 24 V
Temperature
coefficient of VOUT Ta∆
V∆OUT VIN7.2 V, IOUT30 mA,
Ta40°C to 85°C 0.40 1.60 mV
/°C
Shutdown output
voltage VOUTOFF VIN7.2V,
PFV”L”, RL1 M 0.1 V 6
Voltage Detector
Operating voltage Vo
pr
1.3 24 V 2
Temperature
characteristic of VDET Ta
V∆DET Ta40°C
to 85°C
S-875271C 0.5 2.0 mV
/°C
S-875255C 0.4 1.6
Detection voltage VDET S-875271C 6.929 7.10 7.271 V
S-875255C 5.368 5.50 5.632
Sink current IDOUT Nch,
VDS0.5 V
VIN
1.3V 0.25 0.60 mA 4
VIN
2.4V 1.50 2.60
VIN
3.6V 3.00 4.50
Leakage current ILEAK Nch, VDS
24 V, VIN
10 V 0.1
A
Hysteresis width VHYS
VDET
0.03 VDET
0.08 V 2
Total
Current consumption ISS VIN7.2 V, Unloaded 4 8
A 5
l
of PFV”L”, Shutdown,
VIN7.2 V 1.5 3.5
Shutdown input
voltage VIL PFV”L”, Shutdown,
VIN7.2 V 0.4 V 6
V
IH PFV”H”, Power on,
VIN7.2 V 2.0
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
18
8. S-875294C
Table 13
(Unless otherwise specified: Ta
25°C)
Item Symbol Condition Min. Typ. Max. Unit Test
circuit
Voltage Regulator
Output voltage VOUT VIN14.4 V, IOUT30 mA 5.075 5.20 5.325 V 1
I/O voltage difference Vdif IOUT30 mA 0.15 0.40
Line regulation VOUT1 VIN6.2 to 24 V,
IOUT30 mA 15 50 mV
Load regulation VOUT2 VIN14.4 V,
IOUT50 A to 40 mA 15 50
Input voltage VIN 24 V
Temperature
coefficient of VOUT Ta∆
V∆OUT VIN14.4 V, IOUT30 mA,
Ta40°C to 85°C 0.40 1.60 mV
/°C
Shutdown output
voltage VOUTOFF VIN14.4 V,
PFV”L”, RL1 M 0.1 V 6
Voltage Detector
Operating voltage Vo
pr
1.3 24 V 2
Temperature
characteristic of VDET Ta
V∆DET Ta40°C to 85°C 0.7 2.8 mV
/°C
Detection voltage VDET 9.174 9.40 9.626 V
Sink current IDOUT Nch,
VDS0.5 V
VIN
1.3 V 0.25 0.60 mA 4
VIN
2.4 V 1.50 2.60
VIN
3.6 V 3.00 4.50
Leakage current ILEAK Nch, VDS
24 V, VIN
10 V 0.1
A
Hysteresis width VHYS
VDET
0.03 VDET
0.08 V 2
Total
Current consumption ISS VIN14.4 V, Unloaded 4 9
A 5
l
of PFV”L”, Shutdown,,
VIN14.4 V 2.1 4.7
Shutdown input
voltage VIL PFV”L”, Shutdown,
VIN14.4 V 0.4 V 6
V
IH PFV”H”, Power on,
VIN14.4 V 2.6
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
19
9. S-873361C
Table 14
(Unless otherwise specified: Ta
25°C)
Item Symbol Condition Min. Typ. Max. Unit Test
circuit
Voltage Regulator
Output voltage VOUT VIN5.3 V, IOUT30 mA 3.220 3.300 3.380 V 1
I/O voltage difference Vdif IOUT30 mA 0.45 0.70
Line regulation VOUT1 VIN4.3 to 24 V,
IOUT30 mA 15 50 mV
Load regulation VOUT2 VIN5.3 V,
IOUT50 A to 40 mA 15 50
Input voltage VIN 24 V
Temperature
coefficient of VOUT Ta∆
V∆OUT VIN5.3 V, IOUT30 mA,
Ta40°C to 85°C 0.25 1.00 mV
/°C
Shutdown output
voltage VOUTOFF VIN5.3 V, PFV”L”,
RL1 M 0.1 V 6
Voltage Detector
Operating voltage Vo
pr
1.3 24 V 2
Temperature
characteristic of VDET Ta
V∆DET Ta40°C to 85°C 0.5 2.0 mV
/°C
Detection voltage VDET 5.953 6.100 6.247 V
Sink current IDOUT Nch,
VDS0.5 V
VIN
1.3 V 0.25 0.60 mA 4
VIN
2.4 V 1.50 2.60
VIN
3.6 V 3.00 4.50
Leakage current ILEAK Nch, VDS
24 V, VIN
10 V 0.1
A
Hysteresis width VHYS
VDET
0.03 VDET
0.08 V 2
Total
Current consumption ISS VIN5.3 V, Unloaded 4 8
A 5
l
of PFV”L”, Shutdown,
VIN5.3 V 1.5 3.5
Shutdown input
voltage VIL PFV”L”, Shutdown,
VIN5.3 V 0.4 V 6
V
IH PFV”H”, Power on,
VIN5.3 V 2.0
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
20
10. S-8750xxE Series
Table 15
(Unless otherwise specified: Ta
25°C, Connect the SENSE pin to the VIN pin.)
Item Symbol Condition Min. Typ. Max. Unit Test
circuit
Voltage Regulator
Output voltage VOUT VIN7 V, IOUT
30 mA,
VSENSEVDET
(
T
yp
.
)
2 V 4.88 5.00 5.12 V 1
I/O voltage difference Vdif
IOUT30 mA,
VSENSEVDET
(
T
yp
.
)
2 V 0.15 0.40
Line regulation VOUT1 VIN6 to 24 V, IOUT
30 mA,
VSENSEVDET
(
T
yp
.
)
2 V 15 50 mV
Load regulation VOUT2 VIN7 V, IOUT
50
A to 40 mA,
VSENSEVDET
(
T
yp
.
)
2 V 15 50
Input voltage VIN 24 V
Temperature
coefficient of VOUT Ta∆
V∆OUT
VIN7 V, IOUT
30 mA,
Ta40°C to 85°C,
VSENSEVDET
(
T
yp
.
)
2 V
0.38 1.52 mV
/°C
Output voltage during
voltage detection VOUTOFF VINVDET (Typ.)1V, RL1 M 0.1 V
6
Voltage Detector
Operating voltage Vo
pr
1.3 24 V 2
Temperature
characteristic of VDET Ta
V∆DET Ta40°C to
85°C
S-875077E 0.6 2.4 mV
/°C
S-875061E 0.5 2.0
Detection voltage VDET S-875077E 7.515 7.70 7.885 V
S-875061E 5.953 6.10 6.247
Sink current IDOUT Nch, VDS
0.5 V VIN
1.3 V 0.25 0.60 mA 4
VIN
2.4 V 1.50 2.60
VIN
3.6 V 3.00 4.50
Leakage current ILEAK Nch, VDS
24 V,
VINVDET
(
T
yp
.
)
2 V 0.1 A
SENSE pin input current lSENSE VIN7 V,
VSENSEVDET (Typ.)
2 V
S-875077E 0.6 1.7 7
S-875061E 0.7 1.8
Hysteresis width VHYS
VDET
0.03 VDET
0.08 V 2
Total
Current consumption ISS VINVDET (Typ.)2 V,
Unloaded
S-875077E 4 8
A5
S-875061E 4 9
l
of VINVDET
(
T
yp
.
)
1 V, Shutdown 1.5 3.5
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
21
11. S-8730xxE Series
Table 16
(Unless otherwise specified: Ta
25°C, Connect the SENSE pin to the VIN pin.)
Item Symbol Condition Min. Typ. Max. Unit Test
circuit
Voltage Regulator
Output voltage VOUT VIN5 V, IOUT
30 mA,
VSENSEVDET
(
T
yp
.
)
2 V 2.928 3.000 3.072 V 1
I/O voltage difference Vdif
IOUT30 mA,
VSENSEVDET
(
T
yp
.
)
2 V 0.45 0.70
Line regulation VOUT1 VIN4 to 24 V, IOUT
30 mA,
VSENSEVDET
(
T
yp
.
)
2 V 15 50 mV
Load regulation VOUT2 VIN5 V, IOUT
50
A to 40 mA,
VSENSEVDET
(
T
yp
.
)
2 V 15 50
Input voltage VIN 24 V
Temperature
coefficient of VOUT Ta∆
V∆OUT
VIN5 V, IOUT
30 mA,
Ta40°C to 85°C,
VSENSEVDET
(
T
yp
.
)
2 V
0.23 0.92 mV
/°C
Output voltage during
voltage detection VOUTOFF VINVDET (Typ.)1 V, RL1 M 0.1 V
6
Voltage Detector
Operating voltage Vo
pr
1.3 24 V 2
Temperature
characteristic of VDET Ta
V∆DET Ta40°C to
85°C
S-873082E 0.6 2.4 mV
/°C
S-873062E 0.5 2.0
Detection voltage
VDET S-873082E 8.003 8.200 8.397 V
S-873062E 6.051 6.200 6.349
Sink current IDOUT Nch, VDS0.5 V VIN
1.3 V 0.25 0.60 mA 4
VIN
2.4 V 1.50 2.60
VIN
3.6 V 3.00 4.50
Leakage current ILEAK Nch, VDS
24 V,
VINVDET
(
T
yp
.
)
2 V 0.1
A
SENSE pin input
current
lSENSE VIN5 V,
VSENSEVDET (Typ.)
2 V
S-873082E 0.6 1.7 7
S-873062E 0.6 1.8
Hysteresis width VHYS
VDET
0.03 VDET
0.08 V 2
Total
Current consumption ISS VINVDET
(
T
yp
.
)
2 V, Unloaded 4 8
A5
l
of VINVDET
(
T
yp
.
)
1 V, Shutdown 1.5 3.5
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
22
12. S-873330E
Table 17
(Unless otherwise specified: Ta
25°C, Connect the SENSE pin to the VIN pin.)
Item Symbol Condition Min. Typ. Max. Unit Test
circuit
Voltage Regulator
Output voltage VOUT VIN5.3 V, IOUT
30 mA,
VSENSEVDET
(
T
yp
.
)
2 V 3.220 3.300 3.380 V 1
I/O voltage difference Vdif
IOUT30 mA,
VSENSEVDET
(
T
yp
.
)
2 V 0.45 0.70
Line regulation VOUT1 VIN4.3 to 24 V, IOUT
30 mA,
VSENSEVDET
(
T
yp
.
)
2 V 15 50 mV
Load regulation VOUT2
VIN5.3 V,
IOUT50 A to 40 mA,
VSENSEVDET
(
T
yp
.
)
2 V
15 50
Input voltage VIN 24 V
Temperature
coefficient of VOUT Ta∆
V∆OUT
VIN5.3 V, IOUT
30 mA,
Ta40°C to 85°C,
VSENSEVDET
(
T
yp
.
)
2 V
0.25 1.00 mV
/°C
Output voltage during
voltage detection VOUTOFF VINVDET (Typ.)1 V, RL1 M 0.1 V
6
Voltage Detector
Operating voltage Vo
pr
1.3 24 V 2
Temperature
characteristic of VDET Ta
V∆DET Ta40°C to 85°C 0.2 0.8 mV
/°C
Detection voltage VDET 2.928 3.000 3.072 V
Sink current IDOUT Nch,
VDS0.5 V
VIN
1.3 V 0.25 0.60 mA 4
VIN
2.4 V 1.50 2.60
Leakage current ILEAK Nch, VDS
24 V,
VINVDET
(
T
yp
.
)
2 V 0.1
A
SENSE pin input
current lSENSE VIN5.3 V,
VSENSEVDET (Typ.)2 V 0.5 1.3 7
Hysteresis width VHYS
VDET
0.03 VDET
0.08 V 2
Total
Current consumption ISS VINVDET
(
T
yp
.
)
2 V, Unloaded 4 8
A5
l
of VINVDET
(
T
yp
.
)
1 V, Shutdown 1.5 3.5
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
23
13. S-8725xxE Series
Table 18
(Unless otherwise specified: Ta
25°C, Connect the SENSE pin to the VIN pin.)
Item Symbol Condition Min. Typ. Max. Unit Test
circuit
Voltage Regulator
Output voltage VOUT VIN4.5 V, IOUT
30 mA,
VSENSEVDET
(
T
yp
.
)
2 V 2.440 2.500 2.560 V 1
I/O voltage difference Vdif
IOUT30 mA,
VSENSEVDET
(
T
yp
.
)
2 V 0.65 1.00
Line regulation VOUT1 VIN4.5 to 24 V, IOUT
30 mA,
VSENSEVDET
(
T
yp
.
)
2 V 15 50 mV
Load regulation VOUT2
VIN4.5 V,
IOUT50 A to 40 mA,
VSENSEVDET
(
T
yp
.
)
2 V
15 50
Input voltage VIN 24 V
Temperature
coefficient of VOUT Ta∆
V∆OUT
VIN4.5 V, IOUT
30 mA,
Ta40°C to 85°C,
VSENSEVDET
(
T
yp
.
)
2 V
0.23 0.92 mV
/°C
Output voltage during
voltage detection VOUTOFF VINVDET (Typ.)1 V, RL1 M 0.1 V
6
Voltage Detector
Operating voltage Vo
pr
1.3 24 V 2
Temperature
characteristic of
VDET Ta
V∆DET Ta40°C to
85°C
S-872548E
0.5 2.0 mV
/°C
S-872530E to
S-872526E 0.2 0.8
Detection voltage
VDET
S-872548E 4.685 4.800 4.915
V
S-872530E 2.928 3.000 3.072
S-872526E 2.538 2.600 2.662
Sink current IDOUT Nch,
VDS0.5 V
VIN
1.3 V 0.25 0.60 mA 4
VIN
2.4 V 1.50 2.60
VIN
3.6 V 3.00 4.50
Leakage current ILEAK Nch, VDS
24 V,
VINVDET
(
T
yp
.
)
2 V 0.1
A
SENSE pin input
current lSENSE
VIN4.5V,
VSENSEVDET (Typ.)
2 V
S-872548E to
S-872526E 0.5 1.3 7
Hysteresis width
VHYS
S-872548E to S-872530E
VDET
0.03 VDET
0.08 V 2
S-872526E
VDET
0.02 VDET
0.05
Total
Current consumption ISS VINVDET
(
T
yp
.
)
2 V, Unloaded 4 8
A5
l
of VINVDET
(
T
yp
.
)
1 V, Shutdown 1.5 3.5
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
24
14. S-875087F
Table 19
(Unless otherwise specified: Ta
25°C)
Item Symbol Condition Min. Typ. Max. Unit Test
circuit
Voltage Regulator
Output voltage VOUT VIN7 V, IOUT30 mA 4.88 5.00 5.12 V 1
I/O voltage difference Vdif IOUT30 mA 0.15 0.40
Line regulation VOUT1 V
IN6 to 24 V, IOUT30 mA 15 50 mV
Load regulation VOUT2 VIN7 V,
IOUT50 A to 40 mA 15 50
Input voltage VIN 24 V
Temperature
coefficient of VOUT Ta∆
V∆OUT VIN7 V, IOUT30 mA,
Ta40°C to 85°C 0.38 1.52 mV
/°C
Voltage Detector
Operating voltage Vopr 1.3 24 V 2
Delay time*1 t
p
d CD4.7 nF 15 27 41 ms 3
Release voltage vs
Temperature Ta∆
V∆DET Ta40°C to 85°C 0.7 2.8 mV
/°C 2
Release voltage
(Overcharge detection
voltage)
VDET 8.600 8.700 8.800 V
Sink current IDOUT Nch,
VDS0.5 V
VIN
1.3 V 0.25 0.60 mA 4
VIN
2.4 V 1.50 2.60
VIN3.6 V 3.00 4.50
Leakage current ILEAK Nch, VDS
24 V, VIN
15 V 0.1
A
Hysteresis width VHYS 0.085 0.215 V 2
Total
Current consumption*2 ISS VIN7 V, Unloaded 4 8
A 5
*1. tpd (ms)(3.18min., 5.74typ., 8.73max.)CD(nF)
*2. Excluding the charging current of CD.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
25
Measurement Circuits
1.
C
L
VSS
VOUT
A
VIN
(SENSE)
)VPF(
V
2.
V
VSS
VOUT
VIN
VOR
100 k
(SENSE)
)VPF(
Figure 8 Figure 9
3.
VSS
VOUT
VIN
VOR
CD
100 k
C
D
4.
VSS
VOUT
VIN
VOR
A
V
(SENSE)
)VPF(
Figure 10 Figure 11
5.
VSS
VIN
A
(SENSE)
)VPF(
6.
VSS
VOUT
VIN
)VPF(
R
L
1 MΩ
(SENSE)
V
Figure 12 Figure 13
7.
VSS
VIN
A
SENSE
Figure 14
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
26
Operation Timing Charts
1. Voltage regulator (C/G type)
*2
*1
H
L
PFV [V]
t [s]
VSS
VOUT [V]
t [s]
VSS
VIN [V]
t1
t [s]
VSS
*1 t2
*1. Indicates shutdown state. When the load current (IOUT) is less than 1
A, the output voltage (VOUT) is
not always VSS level.
*2. When the VOUT is shorted at t1, VOUT becomes VSS level. When the short of VOUT is removed at t2,
VOUT returns to normal output.
Figure 15
2. Voltage detector (A/B/F type)
V
DET
V
DET
t
pd
*1
t [s]
V
OR
[V]
V
IN
or V
OUT
[V]
t [s]
V
HYS
t
pd
*1
t
pd
*1
*1. Output delay time (tpd) of the voltage detector can be changed with an external capacitance value to
CD pin. Delay circuit is not included in C/E/G type.
Remark Pull up VOR through a resistor to VIN or VOUT.
Figure 16
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
27
3. When using the SENSE pin (E type)
V
OUT
[V]
t [s]
V
DET
V
DET
t [s]
t [s]
V
OR
[V]
V
IN
V
SENSE
*1
[V]
*1. The SENSE pin is connected to VIN pin.
Remark Pull up VOR through a resistor to VOUT.
Figure 17
Explanation of Terms
1. I/O voltage difference (Vdif)
VdifVIN1VOUT1
VOUT1: Initial output voltage
VIN1: Input voltage which generates an output voltage (VOUT2) decreased by 5 % from VOUT1
2. Load regulation (VOUT2)
VOUT2VOUT1VOUT2
VOUT1: Output voltage when IOUT is 50 A
VOUT2: Output voltage when IOUT is 40 mA
3. Line regulation (VOUT1)
VOUT1VOUT1VOUT2
VOUT1: Output voltage when VIN is 24 V
VOUT2: Output voltage when VIN is (VOUT1) V
4. Hysteresis width (VHYS)
VHYS(VDET)(VDET)
VDET: Release voltage
VDET: Detection voltage
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
28
Operation
1. Reference voltage circuit
The reference voltage circuit operates all the time when the voltage is applied to VIN pin and is not
affected by the VPF signal.
2. Voltage regulator
Figure 18 shows the voltage regulator circuit. The S-87x Series has a Pch MOS transistor as the output
control transistor.
Reverse current may break IC if VOUT potential is higher than VIN, because a parasitic diode is formed
between VIN and VOUT due to the structure of the control transistor. Therefore, keep VOUT lower than
VIN0.3 V.
The output voltage of the voltage regulator can be selected as follows:
2.5 V to 5.8 V2.4 % (0.1 V step)
V
REF
V
IN
M1
V
OUT
R
1
R
2
*1
*1. Parasitic diode
Figure 18 Voltage regulator circuit
Caution For an application with a load current of less than 1 A, the leakage current of the control
transistor M1 increases the output voltage.
3. Short-circuit protection circuit
The S-87x Series has a built-in short-circuit protection circuit to protect the element from break caused by
a large current in case of a short circuit. The output short current is internally limited to approx. 70 mA.
Short-circuit protection circuit has three kinds characteristics according to input voltage (VIN) as shown in
Figure 19 to 21.
At 5 V Output:
(a) VIN/VOUT2.0 (b) 1.5VIN/VOUT2.0 (c) VIN/VOUT1.5
V
OUT
[V]
I
OS
I
max
I
OUT
[mA]
VOUT
[V]
IOS
IOUT
[mA]
I
OUT
[mA]
V
OUT
[V]
I
OS
Figure 19 Figure 20 Figure 21
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
29
4. Delay circuit
The delay circuit outputs voltage detector output (VOR) with delay after the voltage at VIN pin has become
release voltage (VDET) at the rising of VIN pin.
In Figure 22, when Vcd exceeds the reference voltage (Vref), the output voltage pin detection voltage
output (VOR) changes from low to high level, providing delay output. When the voltage at VIN pin falls
under the detection voltage (VDET), the N2 transistor turns ON, therefore the charge of the external
capacitor (CD) is rapidly discharged and the voltage detector output (VOR) changes from high to low level
without delay.
The external capacitor (CD) is charged with constant current, and is practically independent of VIN voltage.
Its delay time (tpd) is expressed by the following equation:
tpd (ms)Delay coefficient (3.18 min., 5.74 typ., 8.73 max.)CD (nF)
VOR
V
cd
C
D
N2
V
ref
I
C
CD
Figure 22
Caution 1. Unless an output delay is needed, keep CD pin open. Do not apply external voltage
other than ground potential to CD pin, which may cause IC breakdown.
2. When designing your printed-circuit board layout, take care that no leakage current
flows to the external capacitor (CD), otherwise the correct delay time may not be
obtained. Because the value of the constant current source (IC) is only 195 nA, CD to
impedance is high.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
30
5. Voltage detection circuit
The built-in voltage detection circuit (Nch opendrain type) is equivalent to our S-808 Series/S-809 Series
voltage detectors. A pull-up resistor of about 100 k is required for output. Since the comparator power
of this circuit is supplied from VIN pin, this circuit operates while voltage is applied to VIN pin.
The detection voltage of the voltage detector can be selected as follows:
2.1 V to 11.3 V2.4 % (0.1 V step)
In the F type, the release voltage (+VDET) accuracy is 1.1 %. So, it responds to the application for
overcharge detection of lithium-ion battery packs.
In the E type, the input voltage monitoring pin of the voltage detector is externally connected as the
SENSE pin. Because this pin is configured by a resistor only, temporary current such as a through-type
current does not flow. Consequently even when resistor (RIN) is inserted between input power supply and
VIN pin, the input power voltage can be accurately monitored by connecting the SENSE pin to the input
power supply. Also, when a drop in the SENSE pin input voltage is detected, the voltage detector
generates a reset signal. At the same time, it powers off the voltage regulator.
Caution 1. As shown in Figure 23 to 25, when connecting VOR output to
V
PF pin in the C type or
connecting SENSE pin to VIN pin in the E type, the following phenomena occur if
resistor (RIN) is connected between input voltage and VIN pin. Be careful.
(1) At the time of voltage detection, the voltage regulator is shutdown and load
current is cut. Therefore, VIN pin voltage increases by VINIINRIN, where the
current flowing into RIN is set to IIN. Hence, if VIN exceeds hysterisis width
(VHYS), oscillation starts immediately after detection and continues. It is
necessary to set VIN less than VHYS.
(2) At the time of voltage release, the voltage regulator is powered on and load
current flows. Therefore, if VIN exceeds hysterisis width (VHYS), oscillation
starts immediately after release and continues. It is necessary to set VIN less
than VHYS. Also at the time of voltage release, the rush current to charge output
capacitor (COUT) flows. Hence, oscillation momentarily starts until the output of
regulator (VOUT) rises high enough even though VIN is set less than VHYS. But
Short-circuit protection circuit controls the rush current less than IMAX on
Figure 19 to 21. If this momentary oscillation is a problem in your applicaion,
setting RIN less than VHYS/IMAX prevents oscillation.
VSS
VOR
VIN
VPF
VOUT
I
IN
R
IN
R
L
C
OUT
S-87xxxxCUP
Figure 23 Attention connecting example 1
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
31
S-87xxxxEUP
VSS
VOR
VIN
SENSE
VOUT
I
IN
R
IN
R
L
C
OUT
Figure 24 Attention connecting example 2
A drop in V
IN
due to
rush current
V
DET
Power Voltage
V
DET
V
HYS
V
IN
V
IN
Voltage
V
OR
Figure 25 When VINVHYS
2. In the E type, the minimum operating voltage becomes 2.0 V as VIN voltage. If a drop
in VIN voltage occurs due to load current or rush current to be charged to the output
capacitor when load current or the voltage regulator is powered on at the time of
release, set VIN to 2.0 V or more.
3. Also, in the E type, when sharply increasing only VIN pin voltage at 1 ms/V or less,
with the SENSE pin fixed to VDETVSENSEVDET2 V, a release pulse is output to the
output pin of voltage detector. Be careful. In this case, this release pulse is removed
by setting the time constant of VOR pin 20 ms or more with capacitance and pull-up
resistance. In addition, when the voltage of SENSE pin is fixed to between the
detection voltage and the release voltage at the detect condition, if sharply increasing
only VIN pin voltage at 1 ms/V or less, the output of the detector turns to the release
condition. If this action is a problem in your system, please connect SENSE pin to
VIN pin.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
32
6. Shutdown circuit (C/E/G type)
When VPF pin goes low (0.4 V or less) in the C/G type or at the time of voltage detection in the E type
current for the voltage regulator is shut down, the current consumption (excluding the current which flows
through the pull-up resistor) lowers to 3.5 A or less.
During shutdown, the M1 transistor in the voltage regulator shown in the Figure 17 is off and VOUT pin is
pulled down by R1 and R2, whose value (R1R2) is 5 M to 10 M. Input current of VPF pin is 0.1 A or
less.
Caution 1. The output voltage may not become 0 V when the load which makes IOUT under 1 A is
connected during shutdown.
2. DO NOT keep
V
PF pin floating state or medium potential (between low and high
levels). Otherwise through-type current flows.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
33
Transient Characteristics
An undershoot or an overshoot may occur in the output voltage of the voltage regulator if input voltage or
load current fluctuates transiently. If an undershoot is large, the voltage detector operates to output reset
signal in the B type in which the voltage detector detects the output voltage of the regulator. If an overshoot
is large, the load circuit is adversely affected. Therefore it is important to determine the capacitor value so as
to minimize undershoot and overshoot.
1. Line: Transient characteristics due to input voltage fluctuation
Input voltage fluctuation differs depending on the types of the signal applied: type 1 which is a rectangular
wave between (VOUT1) V and 10 V, and type 2 which is a rectangular wave from 0 V to 10 V. (Refer to
Figure 26 to 27) The ringing waveforms and parameter dependency of each type are described below.
The measuring circuit is shown in Figure 28 for reference.
Input voltage
Output voltage
deviation
Overshoot
Undershoot
10 V
(V
OUT
1) V
Figure 26 Rectangular wave between (VOUT1) V and 10 V (Type 1)
Input voltage
Output voltage
deviation
0 V
10 V
Undershoot
Overshoot
Remark Rise/fall time (time between 10 % and 90 %) is 1 s.
Figure 27 Rectangular wave from 0 V to 10 V (Type 2)
VSS
S-87x Series
Fast amplifier
P.G.
VOUT
VIN
R
O
C
L
*1
Oscilloscope
10:1 probe
*1. AL electrolytic capacitor
Figure 28 Measuring circuit
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
34
Type 1 (Rectangle wave between (VOUT1) V and 10 V)
10 V
I
OUT
40 mA, C
L
10 F, Ta25C
5 ms/div
Output voltage
[200 mV/div]
Input voltage
[1 V/div]
(V
OUT
1) V
Overshoot amount: 350 mV
Undershoot amount: 325 mV
Figure 29 Ringing waveform (Type 1)
Table 20 Parameter dependency (Type 1)
Series Parameter Conditions
Method to decrease
overshoot
Method to decrease
undershoot
S-8750xxx Load current (IOUT) 10 to 60 mA, CL10 F Decrease Decrease
Load capacitance (CL) 1 to 47 F, IOUT40 mA Increase Increase
Input fluctuation (VIN
*1) 2 to 4 V Decrease Decrease
4 to 18 V Increase Decrease
Temperature (Ta)
40 °C to 85 °C Low temperature Low temperature
S-8730xxx Load current (IOUT) 10 to 60 mA, CL10 F Increase Decrease
Load capacitance (CL) 1 to 47 F, IOUT40 mA Increase Increase
Input fluctuation (VIN
*1) 4 to 20 V Increase Decrease
Temperature (Ta) 40 °C to 85 °C Low temperature Low temperature
*1. High voltage value low voltage value
For reference, the following pages describe the ringing in VOUT measured using the output load current (IOUT),
output load capacitance (CL), input fluctuation width (VIN), and temperature (Ta) as parameters.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
35
Reference Data: Type 1
S-8750xxx Series
1. IOUT Dependency 2. CL Dependency
Ringing amount [mV]
500
400
300
200
100
00 10203040506070
C
L
10 F, Ta25C
I
OUT
[mA]
Ringing amount [mV]
1600
1400
1200
1000
800
00 1020304050
C
L
[F]
600
400
200
I
OUT
40 mA, Ta25C
3. VIN Dependency 4. Temperature Dependency
V
IN
[V]
Ringing amount [mV]
500
400
300
200
100
00 5 10 15 20
I
OUT
40 mA, C
L
10 F, Ta25C
Remark The lower voltage is fixed at 6 V.
Overshoot
Undershoot
Ta [C]
Ringing amount [mV]
500
400
300
200
100
0
40
20 0 20 40 60 80 100
I
OUT
40 mA, C
L
10 F
S-8730xxx Series
1. IOUT Dependency 2. CL Dependency
Ringing amount [mV]
500
400
300
200
100
00 10203040506070
C
L
10 F, Ta25C
I
OUT
[mA]
600
Ringing amount [mV]
1600
1400
1200
1000
800
00 1020304050
C
L
[F]
600
400
I
OUT
40 mA, Ta25°C
200
3. VIN Dependency 4. Temperature Dependency
V
IN
[V]
Ringing amount [mV]
500
400
300
200
100
00 5 10 15 25
I
OUT
40 mA, C
L
10 F, Ta25C
20
Remark The lower voltage is fixed at 4 V.
Overshoot
Undershoot
Ta [C]
Ringing amount [mV]
500
400
300
200
100
0
40
20 0 20 40 60 80 100
I
OUT
40 mA, C
L
10 F
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
36
Type 2 (Rectangle wave form 0 V to 10 V)
10 V
I
OUT
40 mA, C
L
10 F, Ta25C
0 V
5 ms/div
Output voltage
[500 mV/div]
Input voltage
[5 V/div]
Overshoot amount: 1300 mV
Undershoot amount: 610 mV
Figure 30 Ringing waveform (Type 2)
Table 21 Parameter dependency (Type 2)
Series Parameter Conditions
Method to decrease
overshoot
Method to decrease
undershoot
S-8750xxx Load current (IOUT) 10 to 60 mA, CL10 F Increase Increase
Load capacitance (CL) 1 to 47 F, IOUT40 mA Decrease Decrease
Input fluctuation (VIN
*1) 8 to 24 V Increase Increase
Temperature (Ta)
40 °C to 85 °C Low temperature Low temperature
S-8730xxx Load current (IOUT) 10 to 60 mA, CL10 F Increase Increase
Load capacitance (CL) 1 to 47 F, IOUT40 mA Decrease Decrease
Input fluctuation (VIN
*1) 8 to 24 V Increase Increase
Temperature (Ta) 40 °C to 85 °C Low temperature Low temperature
*1. High voltage value 0 V
For reference, the following pages describe the ringing in VOUT measured using the output load current (IOUT),
output load capacitance (CL), input fluctuation width (VIN), and temperature (Ta) as parameters.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
37
Reference Data: Type 2
S-8750xxx Series
1. IOUT Dependency 2. CL Dependency
Ringing amount [mV]
200
150
100
50
0 0 10 20 30 40 50 60 70
C
L
10 F, Ta25C
I
OUT
[mA]
Ringing amount [mV]
200
150
100
50
00 10 20 30 40 50
C
L
[F]
I
OUT
40 mA, Ta25C
3. VIN Dependency 4. Temperature Dependency
V
IN
[V]
Ringing amount [mV]
300
200
150
100
50
0 5 10 15 20 25
250
I
OUT
40 mA, C
L
10 F, Ta25C
Remark The lower voltage is fixed at 0 V.
Overshoot
Undershoot
Ta [C]
Ringing amount [mV]
250
200
150
100
50
0
40
20 0 20 40 60 80 100
I
OUT
40 mA, C
L
47 F
S-8730xxxSeries
1. IOUT Dependency 2. CL Dependency
Ringing amount [mV]
I
OUT
[mA]
140
60
40
20
0 0 10 20 30 40 50 60 70
C
L
10 F, Ta25C
80
100
120
Ringing amount [mV]
120
00 10 20 30 40 50
C
L
[F]
80
60
40
20
100 I
OUT
40 mA, Ta25C
3. VIN Dependency 4. Temperature Dependency
V
IN
[V]
Ringing amount [mV]
0 0 5 10 15 20 25
140
60
40
20
80
100
120
I
OUT
40 mA, C
L
10 F,
Ta25C
Remark The lower voltage is fixed at 0 V.
Undershoot
Overshoot
Ta [C]
Ringing amount [mV]
0
40
20 0 20 40 60 80 100
140
60
40
80
100
120
20
I
OUT
40 mA, C
L
10 F
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
38
2. Load transient response characteristics due to load current fluctuation
An overshoot and an undershoot are caused in the output voltage if the load current is changed from
50 A to 40 mA while the input voltage is kept constant. Figure 31 shows the output voltage fluctuation
due to a change in the load current. The measuring circuit is shown in Figure 32 for reference. The
latter half of this section describes ringing waveform and parameter dependency.
Overshoot
Load current
Output Voltage deviation
Undershoot
40 mA
50
A
Figure 31 Output voltage fluctuation due to a change in the load current
VSS
VOUT
VIN
Oscilloscope
10:1 probe
R
0
*2
R
1
*1
Power
supply
S-87x
Series
C
L
*3
10 F
*1. R1A 50
]V[V OUT
[]
*2. R0mA 40
]V[V OUT []
*3. AL electrolytic capacitor
Figure 32 Measuring circuit
Table 22 Parameter dependency due to load current fluctuation
Series Parameter Conditions
Method to decrease
overshoot
Method to decrease
undershoot
S-8750xxx,
S-8730xxx
Load current (IOUT) 10 to 60 mA, CL10 F Decrease Decrease
Load capacitance (CL) 1 to 47 F, IOUT40 mA Increase Increase
Power supply voltage (VIN) (VOUT1) to 24 V Increase Increase
Temperature (Ta)
40 °C to 85 °C Low temperature Low temperature
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
39
Reference Data
S-8750xxxSeries
1. IOUT Dependency 2. CL Dependency
Ringing amount [mV]
I
OUT
[mA]
350
150
100
50
0 0 10 20 30 40 50 60 70
200
250
300
C
L
10 F, Ta25C, V
IN
10 V
Remark The lower current is fixed at 50 A.
Ringing amount [mV]
800
00 10 20 30 40 50
CL [F]
700
600
500
400
300
200
100
VIN10 V, Ta25C
3. VIN Dependency 4. Temperature Dependency
V
IN
[V]
Ringing amount [mV]
0 0 5 10 15 20 25
300
250
200
150
100
50
C
L
10 F, Ta25C
Overshoot
Undershoot
Ta [C]
Ringing amount [mV]
0
40
20 0 20 40 60 80 100
C
L
10 F, V
IN
10 V
300
250
200
150
100
50
S-8730xxxSeries
1. IOUT Dependency 2. CL Dependency
Ringing amount [mV]
I
OUT
[mA]
0 0 10 20 30 40 50 60 70
300
250
200
150
100
50
C
L
10 F, Ta25C, V
IN
10 V
Remark The lower current is fixed at 50 A.
Ringing amount [mV]
00
C
L
[F]
700
300
200
100
400
500
600
10 20 30 40 50
V
IN
10 V, Ta25C
3. VIN Dependency 4. Temperature Dependency
VIN [V]
Ringing amount [mV]
0 0 5 10 15 20 25
300
250
200
150
100
50
CL10 F, Ta25C
Overshoot
Undershoot Ta [C]
Ringing amount [mV]
0
40
20 0 20 40 60 80 100
C
L
10 F, V
IN
10 V
300
250
200
150
100
50
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
40
Standard Circuits
1. A/B/F type
VIN
VSS
VOUT
VOR
CD
C
I
R
L
C
L
V
OUT
V
OR
10 F
10
F
Figure 33
2. C/G type
VIN
VSS
VOUT
VOR
C
I
R
L
C
L
V
OUT
V
OR
VPF


10
F
10 F
Figure 34
3. E type
VIN
VSS
VOUT
VOR
C
I
R
L
C
L
V
OUT
V
OR
SENSE


10
F
10 F
Figure 35
Caution The above connection diagram and constants do not guarantee correct operation. Perform
sufficient evaluation using the actual application to set the constants.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
41
Application Circuits
1. Microcomputer power supply and reset circuit
To construct a microcomputer power supply and a reset circuit using conventional ICs, a voltage regulator
IC, a voltage detector IC, a delay time generation circuit and others are required. The A/B type allows
you to make these circuits without these ICs, and the delay time is variable.
C
D
100 k
CD
VOR
VIN
V
SS
VOUT
RESET
CPU
V
OUT
Figure 36
Caution The above connection diagram and constants do not guarantee correct operation.
Perform sufficient evaluation using the actual application to set the constants.
2. Output current boost circuit
A PNP transistor is used to increase the output current.
1. A/ B type
V
SS
V
OR
V
OUT
V
IN
VOR
CD
VIN
VSS
VOUT
Figure 37
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
42
2. C/ G type
VSS
VOR
VOUT
VIN
VOR
VIN
VSS
VOUT
VPF
Figure 38
Caution The above connection diagram and constants do not guarantee correct operation.
Perform sufficient evaluation using the actual application to set the constants.
3. Power supply for lithium-ion battery pack
When the lithium-ion battery goes down to the overdischarge voltage, the built-in voltage detector powers
OFF the voltage regulator, and at the same time it transmits the RESET signal to the microcomputer. R1,
C1, R2 and C2 are attached to eliminate the voltage exceeding the absolute maximum ratings of charger.
C3 is attached to give a delay and to release the RESET signal after power supply voltage for
microcomputer (VOUT) rises high enough.
SENSE
VOR
VIN
VSS
VOUT
S-87xxxxE
Series
RESET
Micro-computer
10 F
R
3
100 k
C
3
C
2
0.1 F
C
1
0.1 F
R
2
330
Li
R
1
330
Charger
Figure 39
Caution The above connection diagram and constants do not guarantee correct operation.
Perform sufficient evaluation using the actual application to set the constants.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
43
Precautions
DO NOT apply a ripple voltage of the following both conditions to VIN pin.
T (cycle)
*1
V
PP
*2
V
[V]
t [s]
*1. f1000 Hz (fT
1) (“f” shows the frequency)
*2. VPP0.5 V
Figure 40
When connecting another power supply to the voltage regulator output pin, insert a diode to protect the IC.
VSS
VIN
VOUT
V/R
OU
T
Figure 41
Do not apply an electrostatic discharge to this IC that exceeds the performance ratings of the built-in
electrostatic protection circuit.
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
44
Characteristics (Typical Data)
1. Voltage regulator
(1) Output voltage (VOUT) - Temperature (Ta) characteristics
S-8750xxx Series S-8730xxx Series
5.10
5.05
5.00
4.95
50 25 0 25 50 75 100
Ta [C]
V
OUT
[V]
4.90
3.10
3.05
3.00
2.95
2.90
50
25 0 25 50 75 100
Ta [C]
V
OUT
[V]
(2) Line regulation(VOUT1) - Temperature (Ta) characteristics
S-8750xxx Series S-8730xxx Series
20
15
10
5
50 25 0 25 50 75 100
Ta [C]
V
OUT1
[mV]
0
20
15
10
5
50
25 0 25 50 75 100
Ta [C]
VOUT1 [mV]
0
(3) Input voltage (VIN) - Output voltage (VOUT) characteristics
S-8750xxx Series S-8730xxx Series
5.8
4.0
4.5 6.5
V
IN
[V]
V
OUT
[V]
1 mA
10 mA
20 mA
30 mA
40 mA
50 mA
I
OUT
50 A
5.0
5.5
3.8
2.0
2.5 4.5
V
IN
[V]
1 mA
10 mA
20 mA
30 mA
40 mA
50 mA
V
OUT
[V]
3.5
3.0 I
OUT
50
A
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
45
(4) Load regulation(VOUT2) - Temperature (Ta) characteristics
S-8750xxx Series S-8730xxx Series
20
15
10
5
50 25 0 25 50 75 100
Ta [C]
0
V
OUT2
[mV]
50
25 0 25 50 75 100
Ta [C]
20
15
10
5
0
V
OUT2
(mV)
(5) I/O voltage difference (Vdif) - Temperature (Ta) characteristics
S-8750xxx Series S-8730xxx Series
250
200
150
100
50 25 0 255075100
Ta [C]
0
50
V
dif
[mV]
50
25 0255075100
Ta [C]
700
600
500
400
300
200
100
0
V
dif
[mV]
(6) Short-circuit protection circuit characteristics
S-8750xxx Series (Ta25C)
6.00
0 30 60 90 120 150 180
IOUT [mA]
VOUT [V]
5.00
4.00
3.00
2.00
1.00
0.00
VIN24 V
6.00
0 306090120 150180
V
OUT
[V]
5.00
4.00
3.00
2.00
1.00
0.00
V
IN
10 V
210 240
I
OUT
[mA]
6.00
0 30 60 90 120 150 180
V
OUT
[V]
5.00
4.00
3.00
2.00
1.00
0.00
V
IN
8 V
210 240 270 300
I
OUT
[mA]
6.00
0306090120 150180
V
OUT
[V]
5.00
4.00
3.00
2.00
1.00
0.00
V
IN
6 V
210 240
I
OUT
[mA]
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
46
S-8730xxx Series (Ta25C) S-8730xxx Series
4.00
3.00
2.00
1.00
0 30 60 90 120 150 180
IOUT [mA]
VOUT [V]
0.00
VIN24 V
4.00
3.00
2.00
1.00
0 30 60 90 120 150 180
I
OUT
[mA]
V
OUT
[V]
0.00
V
IN
8 V
210
4.00
3.00
2.00
1.00
0
I
OUT
[mA]
V
OUT
[V]
0.00
V
IN
6 V
30 60 90 120 150 180 210 240
4.00
3.00
2.00
1.00
0 30 60 90 120 150
IOUT [mA]
VOUT [V]
0.00
VIN4 V
(7) Ripple rejection characteristics
S-8750xxx Series
10
60
10
Gain
[db]
f [HZ]
100 1k 10k 100k
20
30
40
50
VIN7 V
IOUT40 mA
CL10 F
S-8730xxx Series
10
60
10
Gain
[db]
f [HZ]
100 1k 10k 100k
20
30
40
50
V
IN
5 V
I
OUT
40 mA
C
L
10 F
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
47
2. Voltage detector
(1) Detection voltage (VDET) - Temperature (Ta) characteristics
S-875045 S-875043
20
10
0
10
50 25 0 25 50 75 100
Ta [C]
VDET [mV]
20
20
10
0
10
20
50
25 0 25 50 75 100
Ta [C]
V
DET
[mV]
S-873023
50 25 0 25 50 75 100
Ta [C]
20
10
0
10
V
DET
[mV]
20
(2) Hysteresis width (VHYS) - Temperature (Ta) characteristics
S-875045 S-875043
2.5
2
1.5
50 25 0 25 50 75 100
Ta [C]
V
HYS
[%]
1
8
50
25 0 25 50 75 100
Ta [C]
7
6
5
4
3
V
HYS
[%]
S-873023
8
50 25 0 25 50 75 100
Ta [C]
7
6
5
4
3
V
HYS
[%]
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
S-87x Series Rev.8.0_02
48
(3) Nch transistor output current (IDOUT) characteristics
V
DS
[V]
00.0 2.0
Ta25C
15
I
DOUT
[mA]
V
IN
3.6
V
V
IN
2.4
V
V
IN
1.3
V
1.0
5
10
(4) Delay time (tpd) characteristics
Delay time (t
p
d) - Temperature (Ta)
50
50 25 0 25 50 75 100
Ta [C]
30
40
20
10
0
V
IN
10 V
C
D
4.7 nF
t
pd
[ms]
3. Total
(1) Current consumption (Iss) characteristics
(a) Input voltage(VIN) characteristics
S-8750xxC Series S-8730xxC Series
V
IN
[V]
0
0 25
5
I
SS
[A]
Ta25C
1
2
3
4
5 10 15 20
V
IN
[V]
I
SS
[A]
Ta25C
0025
5
1
2
3
4
5 10 15 20
(b) Current consumption (Iss) - Temperature (Ta) characteristics
S-8750xxC Series S-8730xxC Series
10
7.5
5
2.5
50 25 0 25 50 75 100
Ta [C]
I
SS
[A]
0
V
IN
7 V
10
7.5
5
2.5
50
25 0 25 50 75 100
Ta [C]
I
SS
[A]
0
V
IN
5 V
HIGH WITHSTAND-VOLTAGE VOLTAGE REGULATOR WITH RESET FUNCTION
Rev.8.0_02 S-87x Series
49
(2) Input voltage of shutdown circuit characteristics
(a) High level input voltage (VIH) - Temperature (Ta)
characteristics
(b) Low level input voltage (VIL) - Temperature (Ta)
characteristics
2
1.5
1
0.5
50 25 0 25 50 75 100
Ta [C]
V
IH
[V]
0
V
IN
6 V
1
0.75
0.5
0.25
50
25 0 25 50 75 100
Ta [C]
V
IL
[V]
0
V
IN
6 V
(c) VIH, VIL - Power supply voltage dependency characteristics
V
IN
[V]
0.0 0 24
3.0
V
IH
, V
IL
[V]
Ta25C
12
0.6
1.2
1.8
2.4
V
IH
V
IL
No.
TITLE
UNIT
ANGLE
ABLIC Inc.
1.5±0.1 1.5±0.1
1.6±0.2
4.5±0.1
132
1.5±0.1
0.4±0.05
0.4±0.1
0.45±0.1
0.4±0.1
54
SOT895-A-PKG Dimensions
No. UP005-A-P-SD-2.0
UP005-A-P-SD-2.0
45°
0.3
mm
No.
TITLE
UNIT
ANGLE
ABLIC Inc.
2.0±0.1
0.3±0.05
8.0±0.1
ø1.5 +0.1
-0
2.0±0.05
ø1.5 +0.1
-0
4.75±0.1
1
32
54
No. UP005-A-C-SD-2.0
UP005-A-C-SD-2.0
SOT895-A-Carrier Tape
Feed direction
4.0±0.1(10 pitches : 40.0±0.2)
mm
No.
TITLE
UNIT
ANGLE
ABLIC Inc.
16.5max.
13.0±0.3
QTY. 1,000
(60°)
(60°)
No. UP005-A-R-SD-1.1
UP005-A-R-SD-1.1
SOT895-A-Reel
Enlarged drawing in the central part
mm
Disclaimers (Handling Precautions)
1. All the information described herein
(product data,
specifications,
figures,
tables,
programs,
algorithms and application
circuit examples,
etc.)
is current as of publishing date of this document and is subject to change without notice.
2. The circuit examples and the usages described herein are for reference only, and do not guarantee the success of
any specific mass-production design.
ABLIC Inc. is not responsible for damages caused by the reasons other than the products described herein
(hereinafter "the products") or infringement of third-party intellectual property right and any other right due to the use
of the information described herein.
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4. Be careful to use the products within their specified ranges. Pay special attention to the absolute maximum ratings,
operation voltage range and electrical characteristics, etc.
ABLIC Inc. is not responsible for damages caused by failures and / or accidents, etc. that occur due to the use of the
products outside their specified ranges.
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9. Semiconductor products may fail or malfunction with some probability.
The user of the products should therefore take responsibility to give thorough consideration to safety design including
redundancy, fire spread prevention measures, and malfunction prevention to prevent accidents causing injury or
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2.2-2018.06
www.ablic.com