AP7361C
Document number: DS37274 Rev. 5 - 2
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AP7361C
ADVANCE INFORMATION
NEW PRODUCT
1A LOW DROPOUT ADJUSTA BLE AND FIXED-MODE REGULATOR WITH ENABLE
Description
The AP7361C is a 1A, adjustable and fixed output volt age, ultra-low
dropout linear regulat or with enable. T he device i ncludes pass
element, error amplifi er, band-gap reference, current limit and thermal
shutdown circ uitry. The device is turned on when EN pin is set to logic
high level.
The characterist ics of the low dropout voltage and low quiescent
current make it suitable for low-to-medium power applications; for
example, lapt op computers, audi o and video applications, and
battery-powered devices . The typic al qui escent current is
approximately 60µA . Bu ilt-in current-limit and thermal-shutdown
functions prevent I C from damage in fault conditions.
The AP7361C is available in U-DFN3030-8 (Type E), SOT89-5,
SOT223, TO252 (DPAK) and SO-8EP packages.
Features
• Wide Input Voltage Range: 2.2V to 6.0V
• Output Voltage Accuracy: ±1%
• Very Low Dropout Voltage (3. 3V): 360mV at 1A Typical
• Low Quiescent Current (I Q): 60µA Typical
• Adjustable Output Voltage Range: 0.8V to 5.0V
• Fixed Output Opti ons: 1.0V, 1.2V, 1.5V, 1.8V, 2.5V, 2.8V and
3.3V
• High PS RR: 75dB @ 1kHz
• Current Limit: 1.5A
• Fold-Back Short Circuit Protection: 400mA
• Thermal Shutdown Protection
• Stable with MLCC, E-Cap, Tan-Cap or Soli d Capacitor ≥ 2.2µF
• Ambient Temperature Range: -40°C to +85°C
• Available in “Green” Moldi ng Compound (No Br, Sb)
• Moisture Sensitivity: Level 1 Per J-STD-020
• Terminals:
SOT89-5/ SOT223/ SO-8EP/ TO252:
Finish - Matte Tin Plated Leads, Solderable per MIL-STD-
202, Method 208
U-DFN3030-8:
Finish - NiPdAu over Copper Leads, Solderable per MIL-
STD-202, Method 208
• Weight:
U-DFN3030-8: 0.017 grams (Approximate)
SOT89-5: 0.059 grams (Approximate)
SOT223: 0.113 grams (Approxim ate)
SO-8EP: 0.081 grams (Approximate)
TO252: 0.33 grams (Approximate)
• Diodes automotive grade parts (Q-suffix) are suitable
for
automotive applications requiring specific change control;
these parts are AEC-
Q100/101/2 00 qualified, PPAP capable,
and manufactured in IATF16949:2016 certified facilities.
https://www.diodes.com/quality/product-definitions/
• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
• Halogen- and Antimony-Free. “Green” Device (Note 3)
Pin Assignments
(Top View) (Top View)
1
2
3
4
8
7
6
5
GND
OUT
NC
ADJ/NC
GND EN
NC
IN
NC
U-DFN3030-8 (Type E) SOT89-5
(Top Vie w) (Top View)
1
2
3
IN
GND
OUT
1
2
3
GND
OUT
IN
SOT223 SOT223R
(T op Vie w) (Top View)
IN
NC
NC
NC
EN
OUT
GND
NC
8
7
6
5
1
2
3
4
IN
NC
NC
EN
ADJ/NC
OUT
NC
GND
8
7
6
5
1
2
3
4
SO-8EP SO-8EPR
(Top View) (Top View)
1
2
3
IN
GND
OUT
1
2
3
IN
GND
OUT
TO252 (DPAK) TO252 (DPAK) R
Applications
• LCD-TV, Monitor
• Set-Top-Box
• Home Electrical Appliances
Notes: 1. No purposely added lead. Fully EU Directi v e 200 2/ 95/E C (Ro HS ), 20 11/ 65/EU (RoHS 2) & 2015 /8 63/E U (RoHS 3) compliant.
2. See https://www.diodes.com/quality/lead-free/ for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and
Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl) and
<1000ppm antimony comp oun ds .
AP7361C
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AP7361C
ADVANCE INFORMATION
NEW PRODUCT
Typical Applications Circuit
C
OUT
4.7µF
Fixed Version with EN
C
IN
4.7µF
IN
GND
EN
OUT
Enable
VIN VOUT
AP7361C
COUT
4.7µF
Fixed Version without EN
CIN
4.7µF
IN
GND
OUT
V
IN
V
OUT
AP7361C
C
IN
4.7µF
IN
GND
EN
OUT
Enable ADJ
R2
R1 C
OUT
4.7µF
VIN VOUT
AP7361C
Adjustable Output
Pin Descriptions
Pin Number Pin
Name Function
U-DFN3030-8
(Typ e E)
SOT89-5 TO252
(DPAK)
TO252
(DPAK)R
SOT223
SOT223R SO-8EP
SO-8EPR
8 4 1 3 1 3 8 8 IN
The input of the regulator. Bypass to
ground through at least 1µF ceramic
capacitor.
1 5 3 2 3 2 1 1 OUT
The output of the regulator. Bypass to
ground through at least 2.2µF
ceramic capacitor. For improved ac
load response a larger capacitor is
recommended.
4 2 2 1 2 1 4 3 GND Ground
3 3 – – – – – 2 ADJ/NC
Adjustable voltage version only – a
resistor divider from this pin to the
OUT pin and ground sets the output
voltage.
5 1 – – – – 2 5 EN Enable input, active high
2, 6, 7 – – – – – 3, 5, 6, 7
4, 6, 7 NC No connection
AP7361C
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AP7361C
ADVANCE INFORMATION
NEW PRODUCT
Functional Block D iagram
IN
EN
GND
OUT
Gate
Driver
0.8V
Current Limit
and Thermal
Shutdown
Fixed Version with EN
R
R
IN
GND
OUT
Gate
Driver
0.8V
Current Limit
and Thermal
Shutdown
Fixed Version without EN
R
R
IN
EN
GND
ADJ
OUT
Gate
Driver
0.8V
Current Limit
and Thermal
Shutdown
Adjustable Version
AP7361C
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AP7361C
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Absolute Ma ximum Ratings (@ TA = +25°C, unless otherwise spec ifi ed.) (Note 4)
Symbol Parameter Rating Unit
VIN Input Voltage 6.5 V
– OUT, ADJ, EN Voltage VIN +0.3 V
TJ Operating Junction Temperature Range -40 to +150 °C
TSTG Storage Temperature Range -65 to +150 °C
PD Power Dissipation
Internally limited by maximum junction
temperature of +150°C
–
PD Power Dissipation
U-DFN3030-8 (Type E) 1700
mW
TO252 (DPAK) 1250
SOT223 1100
SOT89-5 800
SO-8EP 1190
ESD HBM Human Body Model ESD Protection
> 2
KV
ESD MM Machine Model ESD Protection (Note 5) > 200 V
Notes: 4. Stresses greater than the 'Absolute Maximum Ratings' specified above ma y cause permanent damage to the device. These are stress ratings only;
functional operation of the device at these or any other conditions exceeding those indicated in this specification is not implied. Device reliability may be
affected by exposure to absolute maximum rating conditions for exte nd ed pe r iods of time .
5. ESD MM rating at 150V for EN pin in SOT89-5 package.
Recommended Operating Conditions (@ TA = +25°C, unless otherwise specified.)
Symbol Parameter Min Max Unit
VIN Input Voltage 2.2 6.0 V
VOUT Output Voltage 0.8 5.0 V
IOUT Output Current (Note 6) 0 1.0 A
TA Operating Ambient Temperature -40 +85 °C
Notes: 6. The device maintains a stable, regulated output voltage without a load current. When the output current is large, attention should be given to the
limit ation of the pac k age po w er dissipati on.
AP7361C
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AP7361C
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NEW PRODUCT
Electrical Characteristics (@ TA = +25°C, VIN = VOUT +1V, CIN = 4.7μF, COUT = 4.7μF, VEN = VIN, unless otherwise specified.)
Symbol
Parameter
Test Conditions
Min
Typ
Max
Unit
VREF
FB Reference Voltage, ADJ pin
IOUT = 10mA, TA = +25°C
0.792 0.8 0.808 V
IADJ
ADJ Pin Leakage Current
–
–
0.1
0.5
µA
IQ
Input Quiescent Current
Enabled, IOUT = 0A
–
60
80
µA
ISHDN Input Shutdown Current VEN = 0V, IOUT = 0A -1 0.05 1 µA
VOUT Output Voltage Accuracy IOUT = 100mA,
TA = +25°C
1.0V≤VOUT<1.5V VOUT(s)-
0.015 VOUT(s) VOUT(s)+
0.015
V
1.5 V≤VOUT≤3.3V VOUT(s)*
0.99
VOUT(s) VOUT(s)*
1.01
OUT
IN
OUT
VΔV
ΔV
×
Line Regulation VIN = VOUT +1V to 5.5V,
IOUT = 100mA
TA = +25°C
– 0.01 0.1 %/V
-40°C ≤T
A
≤ +85°C – – 0.2
∆VOUT / VOUT Load Regulation IOUT from 1.0mA to 1A 1.2V<VOUT≤ 3.3V -1.0 – 1.0 %
1.0V≤ VOUT ≤1.2V -1.5 – 1.5 %
VDROPOUT Dropout Voltage (Note 7)
IOUT = 300mA
1.0V≤VOUT<1.1V – 710 750
mV
1.1V≤V
OUT
<1.2V – 600 640
1.2V≤VOUT<1.3V – 500 540
1.3V≤V
OUT
<1.4V – 400 440
1.4V≤VOUT<1.5V – 300 340
1.5V≤V
OUT
<2.6V – 200 250
2.6V≤VOUT≤3.3V
–
90
140
IOUT = 1A
1.0V≤VOUT<1.1V – 840 –
1.1V≤VOUT
<
1.2V
– 780
–
1.2V≤VOUT<1.3V – 710
–
1.3V≤VOUT
<
1.4V
– 660
–
1.4V≤V
OUT
<1.5V – 610
–
1.5V≤VOUT
<
2.0V
– 570
–
2.0V≤V
OUT
<2.6V – 440
–
2.6V≤VOUT≤3.3V
– 340
–
VIL
EN Input Logic Low Voltage – 0 – 0.3 V
VIH
EN Input Logic High Voltage – 1.0 –
VIN
V
RENPD
EN Pull-Down Resistor
–
–
3.0
–
MΩ
IEN
EN Input Leakage Current
VIN = 5.5V, VEN = 0V
-0.1
–
0.1
µA
RPD Output Discharge Resistor VOL=1V – 100 – Ω
I
OUT
Maximum Output Current V
IN
= V
OUT
+1V 1.0 – – A
ILIMIT Current Limit VIN = VOUT +1V(VIN MINI=2.2V) 1.1 1.5 – A
I
SHORT
Short-Circuit Current V
IN
= V
OUT
+1V, Output V oltage < 15% V
OUT
– 400 – mA
PSRR Power Supply Rejection Ratio
(Note 8) f = 1kHz, I
OUT
= 100mA
–
75
–
dB
f = 10kHz, IOUT = 100mA
–
55
–
tST
Start-Up Time
VOUT = 3V , COUT = 2.2µF, RL = 30Ω
– 150 – µs
OUT
A
OUT
VΔT
ΔV
×
Output Voltage Temperature
Coefficient IOUT = 100mA, -40°C ≤ TA ≤ +85°C – ±100 – ppm/°C
T
SHDN
Thermal Shutdown Threshold – – 150 – °C
THYS
Thermal Shutdown Hysteresis
–
–
20
–
°C
Notes: 7. Dropout voltage is the voltage difference between the input and the output at which the output voltage drops 2% below its nominal value. This parameter
only appli es to out put voltag es abo ve 1.2V since minimum VIN = 2.2V.
8. For VIN ≥ 2.5V and VIN = VOUT +1V. For VIN < 2.5V, the PSRR performance may be reduced.
AP7361C
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AP7361C
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Electrical Characteristics (@ TA = +25°C, VIN = VOUT +1V, CIN = 4.7μF, COUT = 4.7μF, VEN = VIN, unless otherwise specified.)
(Cont.)
Symbol
Parameter
Test Conditions
Min
Typ
Max
Unit
θJA Thermal Resistance Juncti on-to-
Ambient
U-DFN3030-8 (Type E ) (Note 9)
–
70
–
°C/W
TO252 (DPAK) (Note 9) – 95 –
SOT223 (Note 9) – 110 –
SOT89-5 (Note 9) – 150 –
SO-8EP (Note 9)
–
100
–
Notes: 9. Test condition: U-DFN3030-8 (Type E), SO-8EP devices are mounted on 2"x2", FR-4 substrate PCB, with minimum recommended pad on top layer and
thermal vias to bottom layer ground plane. TO252(DPAK) devices are mounted on 2"x2" FR-4 substrate PC board, 2oz copper, with minimum
recommended pad layout. For SOT223, the device is mounted on FR-4 substrate PC board, with minimum recommended pad layout. SOT89-5 devices
are mounted on 1"x1" FR-4 substrate PC board, with minimum recommended pad layout.
Performance Characteristics
VEN = 0V to 2V (1V/div)
VIN = 4 .0V
VIN = 4.7μF, COUT = 2.2μF
VOUT = 3V (1V/div)
With 100mA load
Time (100μs/div)
Start-up Time
VEN = 0V to 2V (1V/div)
VIN = 4 .0V
VIN = 4.7μF, COUT = 2.2μF
VOUT = 3V (1V/div)
With 500mA load
Time (100μs/div)
Start-up Time
VIN = 2.2V to 3.2V (1V/div)
tR = tF = 5μs
IOUT = 100mA
COUT = 4.7μF
VOUT = 1.2V (20mV/div)
Time (40μs/div)
Line Transient Response
VIN = 4.3V to 5.3V (1V/div)
tR = tF = 5μs
IOUT = 100mA
COUT = 4.7μF
VOUT = 3.3V (20mV/div)
Time (40μs/div)
Line Transient Response
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Performance Characteristics (Cont.)
VIN = VEN = 2. 2V
CIN = COUT = 4.7μF
VOUT = 1.2V (20mV/div)
IOUT = 50mA to 100mA (50mA/div)
Time (200μs/div)
Load Transient Response
VIN = VEN = 2. 2V
CIN = COUT = 4.7μF
VOUT = 1.2V (20mV/div)
IOUT = 100mA to 500mA (200mA/div)
Time (200μs/div)
VIN = VEN = 2. 2V
CIN = COUT = 4.7μF
VOUT = 1.2V (20mV/div)
IOUT = 100mA to 500mA (200mA/div)
Load Transient Response
VIN = VEN = 4. 3V
CIN = COUT = 4.7μF
VOUT = 3.3V (20mV/div)
IOUT = 50mA to 100mA (50mA/div)
Time (200μs/div)
Load Transient Response
VIN = VEN = 4. 3V
CIN = COUT = 4.7μF
VOUT = 3.3V (20mV/div)
IOUT = 100mA to 500mA (200mA/div)
Time (200μs/div)
Load Transient Response
VIN = VEN = 6. 0V
CIN = COUT = 4.7μF
VOUT = 5.0V (20mV/div)
IOUT = 50m A to 1 00mA (50mA/div)
Time (200μs/div)
Load Transient Response
VIN = VEN = 6. 0V
CIN = COUT = 4.7μF
VOUT = 5.0V (20mV/div)
IOUT = 100mA to 500mA (200mA/div)
Time (200μs/div)
Load Transient Response
AP7361C
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AP7361C
ADVANCE INFORMATION
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Performance Characteristics (Cont.)
AP7361C
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AP7361C
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Performance Characteristics (Cont.)
AP7361C
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Performance Characteristics (Cont.)
Applic ation Information
Input Capacitor
A 1μF ceramic capacitor is recommended between the IN and GND pins to decouple input power supply glitch and noise. The amount of the
capacitance may be increased without limit. This input capacitor must be located as close as possible to the device to assure input stability and
reduce noise. For PCB layout, a wide copper trace is required for both IN and GND pins. A lower ESR capacitor type allows the use of less
capacitanc e, while higher ESR type requires m ore capacit ance.
Output Capacitor
The output capac itor i s required t o stabilize and improve the transient response of the LDO. The AP7361C is stable with very sm al l ceramic output
capacitors. Using a ceramic capacitor value that is at least 2.2μF on the output ensures stability. Higher capacitance values help to improve line
and load transient response. The output capacitance may be increased to keep low undershoot and overshoot. Output capacitor mus t be pl aced
as close as possible to OUT and GND pins.
AP7361C
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Application Information (Cont.)
Adjustable Operation
The AP7361C provides out put voltage f rom 0.8V t o 5.0V through external res i st or divi der as shown below.
1µF
IN
GND
EN
OUT
Enable ADJ
R2
R1 4.7µF
V
IN
V
OUT
AP7361C
Adjustable Output
The output voltage is calculated by:
+=
2
1
REFOUT
R
R
1VV
Where VREF = 0.8V (the internal reference voltage)
Rearranging the equation will gi ve the following that is used for adjusting t he output to a particular volt age:
−= 1
V
V
R2R1
REF
OUT
To maintain the stability of the int ernal referenc e vol t age, R2 needs to be kept smaller than 80kΩ.
No Load Stability
Other than external resi st or divider, no minimum l oad is required to keep t he device stable. The device will remain st able and regulated in no load
condition.
ON/OFF Input Operation
The ON/OFF feature is not available in the SOT223 and TO252 (DPAK) packages.
The AP7361C is turned on by setting the EN pin high, and is turned off by pulling it low. If this feature is not used, the EN pin should be tied to IN
pin to keep t he regul ator output on at all t ime. T o ensure proper operation, t he si gnal sourc e used to drive the EN pin must be able t o swing above
and below the specified turn-on/off voltage thresholds listed in the Electrical Characterist ics secti on under VIL and VIH.
Current Limit Protection
When output current at OUT pin is higher than current limit threshold, the current limit protection will be triggered and clamp the output current to
prevent over-current and to prot ect the regulator from dam age due to overheating.
Short Circuit Protection
When OUT pin is short -circuit to GND, short circui t protection will be triggered and c lamp the output current to approximatel y 400mA. Full current
is restored when the output volt age exceeds 15% of VOUT. This feature protects the regulator from over-current and dam age due to overheating.
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Applic ation Information (Cont.)
Thermal Shutdown Protection
Thermal protect ion disables the output when the junction temperature rises to approximately +150°C, all owing the devic e to c ool down. W hen the
juncti on temperature reduces to approximately +130°C the output circuitry is enabled again. Depending on power dissipation, thermal resistanc e,
and ambient temperat ure, the thermal protection circui t may cycle on and off. This cycling limits the heat dissipation of the regulator, protecting it
from damage due to overheating.
Ultra Fast Start-up
After enabled, the AP7361C is able to provide full power in as little as tens of microseconds, typically 200µs, without sacrificing low ground
current. This feature will help load circuitry move in and out of standby mode in real time, eventually extend battery life for mobile phones and
other portable devices.
Low Quiescent Current
The AP7361C, consuming onl y around 60µA for all input range, provides great power saving in portable and low power applications.
Power Dissipation
The device power dissipation and proper sizing of the thermal plane that is connected to the thermal pad is critical to avoid thermal shutdown and
ensure reliable operat i on. Power dissi pation of the device depends on input voltage and load conditions and can be calculated by:
PD = (VIN - VOUT) × IOUT
The maximum power dissipation, handled by the device, depends on the maximum junction to ambient thermal resistance, maximum ambient
temperature, and maximum device junction temperat ure, which c an be calculated by the equation in the following:
θJA
R
)
A
T-C150(
)
A
(max@TP
D
°+
=
ESR vs. Output Current
Ceramic type out put capacit or is recommended for this s eries; however, the ot her output capacitors with low ESR also can be used. T he relations
between IOUT (Output Current) and ESR of an output capacitor are shown below. T he stable region for t he safety operating t emperature (-40°C ~
+85°C) is marked as the gray area in the graph.
Measurement conditions: Frequency B and: 10Hz to 2MHz, Temperature: -40°C to +85°C.
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Ordering Information
AP7361C – XX XXX – XX
Output Package Packing
Blank : ADJ
10 : 1.0V
12 : 1.2V
15 : 1.5V
18 : 1.8V
25 : 2.5V
28 : 2.8V
33 : 3.3V
FGE : U-DFN3030-8 (Type E)
Y5 : SOT89-5
D : TO252 (DPAK)
DR : TO252 (DPAK)R
E : SOT223
ER : SOT223R
SP : SO-8EP
SPR : SO-8EPR
7 : 7' Tape & Reel
13 : 13' Tape & Reel
Part Number Package Code Packaging
7”/13” Tape and Reel
Quantity Part Number Suffix
AP7361C-XXFGE-7
FGE
U-DFN3030-8 (Type E)
3000/Tape & Reel
-7
AP7361C-XXY5-13
Y5
SOT89-5
2500/Tape & Reel
-13
AP7361C-XXD-13 D TO252 (DPAK) 2500/Tape & Reel -13
AP7361C-XXDR-13 DR TO252 (DPAK)R 2500/Tape & Real -13
AP7361C-XXE-13
E
SOT223
2500/Tape & Reel
-13
AP7361C-XXER-13
ER
SOT223R
2500/Tape & Reel
-13
AP7361C-XXSP-13
SP
SO-8EP
2500/Tape & Reel
-13
AP7361C-XXSPR-13
SPR
SO-8EPR
2500/Tape & Reel
-13
AP7361C
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Marking Information
(1) U-DFN3030-8 (Type E)
XX : Identification Code
( Top View )
X : Internal Code
XY
X
X
W
Y : Year : 0~9
W : Week : A~Z : 1~26 week;
a~z : 27~52 week; z represents
52 and 53 week
Device
Package
Identification Code
AP7361C-ADJ U-DFN3030-8 (Type E) SH
AP7361C-10
U-DFN3030-8 (Type E)
SJ
AP7361C-12
U-DFN3030-8 (Type E)
SK
AP7361C-15
U-DFN3030-8 (Type E)
SV
AP7361C-18
U-DFN3030-8 (Type E)
SW
AP7361C-25
U-DFN3030-8 (Type E)
SX
AP7361C-28
U-DFN3030-8 (Type E)
SY
AP7361C-33
U-DFN3030-8 (Type E)
SZ
(2) SOT89-5
1
2
3
5
74
(Top View)
XX Y W X Y : Year : 0~9
W : Week : A~Z : 1~26 week;
X : Internal Code
a~z : 27~52 week;
z represents 52 and 53 week
XX : Identification Code
Device
Package
Identification Code
AP7361C-ADJ
SOT89-5
KR
AP7361C-10
SOT89-5
KS
AP7361C-12 SOT89-5 KT
AP7361C-15 SOT89-5 KU
AP7361C-18 SOT89-5 KV
AP7361C-25
SOT89-5
KW
AP7361C-28
SOT89-5
KX
AP7361C-33
SOT89-5
KZ
AP7361C
Document number: DS37274 Rev. 5 - 2
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AP7361C
ADVANCE INFORMATION
NEW PRODUCT
Marking Information (Cont.)
(3) TO252 (DPAK)
Pin 1: IN, Pin 2: GND, Pin 3: OUT
61-VV
( Top View )
YY WW X X
Logo
Part Number
61-VV : 10 for 1.0V
12 for 1.2V
15 for 1.5V
18 for 1.8V
25 for 2.5V
28 for 2.8V
33 for 3.3V
X X : Internal Code
WW : Week : 01~52, 52 represents
YY : Year : 01~09
52 and 53 week
(4) SOT223
Pin 1: IN, Pin 2: GN D, P in 3: OUT
Y W X
61-VV
Logo
X : Internal code
( Top View )
Y : Year : 0~9
W : Week : A~Z : 1~26 week;
a~z : 27~52 week;
z repersents 52 and 53 week
Part Number
61-VV : 10 for 1.0V
12 for 1.2V
15 for 1.5V
18 for 1.8V
25 for 2.5V
28 for 2.8V
33 for 3.3V
(5) SOT223R
Pin 1: GND , Pin 2: OUT, Pin 3 : IN
Y W X
61R-VV
Logo
X : Internal code
( Top View )
Y : Year : 0~9
W : Week : A~Z : 1~26 week;
a~z : 27~52 week;
z repersents 52 and 53 week
Part Number
61R-VV : 10 for 1.0V
12 for 1.2V
15 for 1.5V
18 for 1.8V
25 for 2.5V
28 for 2.8V
33 for 3.3V
AP7361C
Document number: DS37274 Rev. 5 - 2
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© Diodes Incorporated
AP7361C
ADVANCE INFORMATION
NEW PRODUCT
Marking Information (Cont.)
(6) TO252 (DPAK)R
Pin 1: GND, Pin 2: OUT, Pin 3: IN
61R-VV
( Top View )
YY WW X X
Logo
Part Number
61R-VV : 10 for 1.0V
12 for 1.2V
15 for 1.5V
18 for 1.8V
25 for 2.5V
28 for 2.8V
33 for 3.3V
X X : Internal Code
WW : Week : 01~52, 52 represents
YY : Year : 01~09
52 and 53 week
(7) SO-8EP
Pin 1: OUT, Pin 2: EN, Pins 3, 5, 6 and 7: NC, Pin 4: GND, Pin 8: IN
AP7361C-VV
( Top View )
YY WW X X E
Logo
Part Number
AP7361C-VV:
10 for 1.0V
12 for 1.2V
15 for 1.5V
18 for 1.8V
25 for 2.5V
28 for 2.8V
33 for 3.3V
SO-8EP
WW : Week : 01~52, 52 represents
YY : Year : 08, 09. 10~
52 and 53 week
X X : Internal Code
14
8 5
(8) SO-8EPR
Pin 1: OUT, Pin 2: ADJ/NC, Pin 3: GND, Pins 4, 6 and 7: NC, Pin 5: EN, Pi n 8 : IN
7361CR-VV
( Top View )
YY WW X X E
Logo
Part Number
7361CR-VV:
Blank for ADJ
10 for 1.0V
12 for 1.2V
15 for 1.5V
18 for 1.8V
25 for 2.5V
28 for 2.8V
33 for 3.3V
SO-8EP
WW : Week : 01~52, 52 represents
YY : Year : 08, 09. 10~
52 and 53 week
X X : Internal Code
14
8 5
AP7361C
Document number: DS37274 Rev. 5 - 2
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AP7361C
ADVANCE INFORMATION
NEW PRODUCT
Package Ou t lin e Dim en sio ns (All dimensions in mm.)
Please see http://www.diodes.com/package-outlines.html for the latest version.
(1) Package Type: U-DFN3030-8 (Typ e E)
(2) Package Type: SOT89-5
EH
D1
B1 B
e
C
L
A
D
8° ( 4x
)
R0.200
L
U-DFN3030-8
Type E
Dim
Min
Max
Typ
A
0.57
0.63
0.60
A1
0
0.05
0.02
A3
−
−
0.15
b
0.20
0.30
0.25
D
2.95
3.05
3.00
D2
2.15
2.35
2.25
E
2.95
3.05
3.00
e
−
−
0.65
E2
1.40
1.60
1.50
L
0.30
0.60
0.45
Z
−
−
0.40
All Dimensions in mm
SOT89-5
Dim
Min
Max
Typ
A
1.40
1.60
1.50
B
0.50
0.62
0.56
B1
0.44
0.54
0.48
C
0.35
0.43
0.38
D
4.40
4.60
4.50
D1
1.62
1.83
1.733
E
2.40
2.60
2.50
e
-
-
1.50
H
3.95
4.25
4.10
L
0.65
0.95
0.80
All Dimensions in mm
b (x8)
e
L (x8)
A1 A3
Z (x4)
D
D2
E2
E
A
AP7361C
Document number: DS37274 Rev. 5 - 2
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ADVANCE INFORMATION
NEW PRODUCT
Package Ou t lin e Dim en sio ns (Cont.) (All dimensions in mm.)
Please see http://www.diodes.com/package-outlines.html for the latest version.
(3) Package Type: TO252 (DPAK)
b3
E
L3
D
L4
b2( 2x)
b( 3x)
e
c
A
7°±1°
H
Seating Plane
A1
Gauge Plane
a
0.508
L
2.74REF
D1
A2
E1
TO252 (DPAK)
Dim
Min
Max
Typ
A
2.19
2.39
2.29
A1
0.00
0.13
0.08
A2
0.97
1.17
1.07
b
0.64
0.88
0.783
b2
0.76
1.14
0.95
b3
5.21
5.46
5.33
c
0.45
0.58
0.531
D
6.00
6.20
6.10
D1
5.21
-
-
e
-
-
2.286
E
6.45
6.70
6.58
E1
4.32
-
-
H
9.40
10.41
9.91
L
1.40
1.78
1.59
L3
0.88
1.27
1.08
L4
0.64
1.02
0.83
a
0°
10°
-
All Dimensions in mm
AP7361C
Document number: DS37274 Rev. 5 - 2
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AP7361C
ADVANCE INFORMATION
NEW PRODUCT
Package Ou t lin e Dim en sio ns (Cont.) (All dimensions in mm.)
Please see http://www.diodes.com/package-outlines.html for the latest version.
(4) Package Type: SOT223
(5) Package Type: SO-8EP
A1
A
7°
7°
D
b
e
e1
b1
C
E1
L
0°-10°
Q
E
0.25
Seating
Plane
Gauge
Plane
1
b
e
E1
A
A1
9° ( All side)
4°±3°
C
Q
N
45°
R 0.1
7°
D
E0
E
L
Seating Plane
Gauge Plane
F
H
EXPOSED PAD
SOT223
Dim
Min
Max
Typ
A
1.55
1.65
1.60
A1
0.010
0.15
0.05
b
0.60
0.80
0.70
b1
2.90
3.10
3.00
C
0.20
0.30
0.25
D
6.45
6.55
6.50
E
3.45
3.55
3.50
E1
6.90
7.10
7.00
e
-
-
4.60
e1
-
-
2.30
L
0.85
1.05
0.95
Q
0.84
0.94
0.89
All Dimensions in mm
SO-8EP
Dim
Min
Max
Typ
A
1.40
1.50
1.45
A1
0.00
0.13
-
b
0.30
0.50
0.40
C
0.15
0.25
0.20
D
4.85
4.95
4.90
E
3.80
3.90
3.85
E0
3.85
3.95
3.90
E1
5.90
6.10
6.00
e
-
-
1.27
F
2.75
3.35
3.05
H
2.11
2.71
2.41
L
0.62
0.82
0.72
N
-
-
0.35
Q
0.60
0.70
0.65
All Dimensions in mm
AP7361C
Document number: DS37274 Rev. 5 - 2
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AP7361C
ADVANCE INFORMATION
NEW PRODUCT
Suggested Pad Layout
Please see http://www.diodes.com/package-outlines.html for the latest version.
(1) Package Type: U-DFN3030-8 (Type E)
(2) Package Type: SOT89-5
(3) Package Type: TO252 (DPAK)
X3
X
Y
Y3
X1
X2
C
Y2 Y1
C1
X1
X
Y2
Y1
Y
C
Dimensions
Value (in mm)
C
0.65
C1
2.35
X
0.30
Y
0.65
Y1
1.60
Y2
2.75
Dimensions
Value
(in mm)
C
1.500
C1
1.050
X
0.680
X1
0.760
X2
1.930
X3
3.680
Y
1.200
Y1
1.200
Y2
4.250
Y3
4.500
Dimensions
Value (in mm)
C
4.572
X
1.060
X1
5.632
Y
2.600
Y1
5.700
Y2
10.700
Y
(x8)
X (x 8 ) C
C1
Y1 Y2
AP7361C
Document number: DS37274 Rev. 5 - 2
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AP7361C
ADVANCE INFORMATION
NEW PRODUCT
Suggested Pad Layout (Cont.)
Please see http://www.diodes.com/package-outlines.html for the latest version.
(4) Package Type: SOT223
(5) Package Type: SO-8EP
Dimensions
Value (in mm)
C
2.30
C1
6.40
X
1.20
X1
3.30
Y
1.60
Y1
1.60
Y2
8.00
Dimensions
Value
(in mm)
C
1.270
X
0.802
X1
3.502
X2
4.612
Y
1.505
Y1
2.613
Y2
6.500
X1
Y1
Y
XC
C1 Y2
C
Y1
X1
X
Y
Y2
X2
AP7361C
Document number: DS37274 Rev. 5 - 2
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ADVANCE INFORMATION
NEW PRODUCT
IMPORTANT NOTICE
DIODES INCORPORATED MAKES NO WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, WITH REGARDS TO THIS DOCUMENT,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
(AND THEIR EQUIVALENTS UNDER THE LAW S OF ANY JURISDI CT ION).
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Diodes Incorporated does not warrant or acc ept any li ability whatsoever in respect of any products purchased through unauthor ized sales channel.
Should Customers purchase or use Diodes Incorporated products for any unintended or unauthorized application, Customers shall indemnify and
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This document is written in English but may be translated into multiple languages for reference. Only the English version of this document is the
final and determinative f orm at released by Diodes I ncorporat ed.
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written approval of the Chief Executive Off icer of Diodes I ncorporat ed. As us ed herein:
A. Life support devices or systems are devices or systems which:
1. are intended to implant into the body, or
2. support or sustain life and whose failure to perform when properly used in accordance with instructions for use provided in the
labeling can be reasonably expect ed to result in signifi cant injury to the user.
B. A critical component is any component in a life support device or system whose failure to perform can be reasonably expected to cause the
failure of the life support device or to affect its safety or effectiveness.
Customers repres ent that they have all necessary expertise i n the safety and regulatory ramif ications of their life support devices or systems, and
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