© Semiconductor Components Industries, LLC, 2017
November, 2019 − Rev. 5
1Publication Order Number:
LC05511XA/D
Battery Protection IC,
OTP Function,
1‐Cell Lithium‐Ion Battery
LC05511XA, LC05512XA
Overview
LC05511XA/LC05512XA is a protection IC for 1 cell lithium-ion
or lithium-polymer battery with built-in OTP. It provides highly
accurate adjustable over-charge, over-discharge, over-current
protection with adjustable detection delay by OTP. Current is detected
by high precision external chip resistor. Which realizes accurate
current detection over temperature.
Function
•Highly Accurate Detection Voltage/Current at TA = 25°C,
VCC = 3.8 V
•Over-charge Detection Voltage: 4.1 V to 4.55 V (5 mV steps)
•Over-charge Release Hysteresis: 0 V, 0.1 V, 0.15 V, 0.2 V
•Over-discharge Detection Voltage: 2.0 V to 3.3 V (50 mV step)
•Over-discharge Release Hysteresis: 0 V to 0.075 V (25 mV step)
•Over-discharge Release Hysteresis2: 0 V, 0.2 V, 0.3 V, 0.4 V
•Discharge Over-current Detection Voltage1:
3 mV to 30 mV (0.3 mV step)
•Discharge Over-current Detection Voltage2:
3 mV to 30 mV (0.6 mV step)
•Short Current Detection Voltage: 20 mV to 70 mV (5 mV step)
•Charge Over-current Detection Voltage:
−30 mV to −3 mV (−0.6 mV step)
•Over-charge Detection Delay Time:
512 ms, 1024 ms, 2048 ms, 4096 ms
•Over-discharge Detection Delay Time: 32 ms, 64 ms, 128 ms, 256 ms
•Discharge Over-current Detection Delay Time1:
32 ms, 64 ms, 128 ms, 256 ms, 512 ms, 1024 ms, 2048 ms, 3482 ms
•Discharge Over-current Detection Delay Time2:
4 ms, 8 ms, 16 ms, 32 ms
•Short-current Detection Delay Time: 250 ms, 450 ms
•Charge Over-current Detection Delay Time:
4 ms, 8 ms, 16 ms, 128 ms
•0 V Battery Charging: “Permission (LC05511XA)”, “Inhibit
(LC05512XA)”
•Auto Wake−up Function: “Permission (LC05511XA)”, “Inhibit
(LC05512XA)”
Typical Applications
•Smart Phone
•Tablet
•Wearable Device
Device Package Shipping†
ORDERING INFORMATION
WLCSP6
0.85 x 1.17 x 0.40
CASE 567TL
www.onsemi.com
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
LC05511Z01XATBG
WLCSP6
(Pb−Free)
5000 /
Tape & Reel
LC05511Z02XATBG
LC05511Z03XATBG
LC05511Z04XATBG
1x0y = Specific Device Code
x = 1 or 2
y = 1, 2, 3 or 4
A = Assembly Location
L = Wafer Lot
Y = Year
W = Work Week
1x0y
ALYW
PART MARKING
LC05512Z01XATBG
LC05512Z02XATBG
LC05511XA, LC05512XA
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2
SPECIFICATIONS
ABSOLUTE MAXIMUM RATINGS
Parameter Symbol Conditions Ratings Unit
Supply Voltage VCC −0.3 to 12.0 V
CS Terminal Input Voltage VCS −0.3 to 7 V
VM Terminal Input Voltage VVM VCC − 24.0 to VCC + 0.3 V
CO Terminal Voltage VCO VCC − 24.0 to VCC + 0.3 V
DO Terminal Voltage VDO −0.3 to 7 V
Storage Temperature Tstg −55 to +125 °C
Operating Ambient Temperature Topr −40 to +85 °C
Allowable Power Dissipation PdGlass epoxy two-layer board.
Board size 42 mm × 30 mm × 1.6 mm
0.55 W
Junction Temperature Tj125 °C
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
EXAMPLE OF APPLICATION CIRCUIT
Figure 1. Example of Application Circuit
Controller IC
VM
R2
R1
C1
VCC
PAC+
PAC−
VSS
DO CO
Battery+
Battery−
External FETs
OTP
Over current
detection
CS
Sense Resistor
(1 mW/2 mW )
R3
Components Min Recommended Value Max unit Description
R1 0.68 1 1.2 kWBattery+ is filtered to VCC by R1 and C1
R2 0.1 1 2 kWProtection from reverse connection of charger
C1 0.01 0.1 1.0 mFBattery+ is filtered to VCC by R1 and C1
R3 1 20 mWSense resistor for over-current detection
LC05511XA, LC05512XA
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3
ELECTRICAL CHARACTERISTICS (R1 = 1 kW, R2 = 1 kW, VCC = 3.8 V (Note 1))
Parameter Symbol Conditions Min Typ Max Unit
TEST
Circuit
DETECTION VOLTAGE
Over-charge Detection
Voltage
Vov R1 = 1 kWTA = 25°CVov_set − 15 Vov_set Vov_set + 15 mV B
TA = −20 to 60°CVov_set − 20 Vov_set Vov_set + 20
Over-charge Release
Voltage
Vovr1 R1 = 1 kW
VM < Vcocr & CS = 0
TA = 25°CVovr_set − 30 Vovr_set Vovr_set + 30 mV B
TA = −20 to 60°CVovr_set − 55 Vovr_set Vovr_set + 40
Vovr2 R1 = 1 kW
VM > Vcocr & CS = 0
TA = 25°CVov_set − 20 Vov_set Vov_set + 15 mV I
TA = −20 to 60°CVov_set − 25 Vov_set Vov_set + 20
Over-discharge Detection
Voltage
Vuv R1 = 1 kWTA = 25°CVuv_set − 35 Vuv_set Vuv_set + 35 mV B
TA = −20 to 60°CVuv_set − 55 Vuv_set Vuv_set + 55
Over-discharge Release
Voltage1
Vuvr1 R1 = 1 kW
VM = 0 V
TA = 25°CVuvr1_set − 50 Vuvr1_set Vuvr1_set + 50 mV B
TA = −20 to 60°CVuvr1_set − 80 Vuvr1_set Vuvr1_set + 80
Over-discharge Release
Voltage2
Vuvr2 R1 = 1 kW
VM = Open
TA = 25°CVuvr2_set − 100 Vuvr2_set Vuvr2_set + 100 mV D
TA = −20 to 60°CVuvr2_set − 110 Vuvr2_set Vuvr2_set + 110
Discharge Over-current
Detection Voltage
(Primary Protection)
Vdoc1 R2 = 1 kWTA = 25°CVdoc1 − 0.9 Vdoc1_set Vdoc1 + 0.9 mV F
TA = −20 to 60°CVdoc1 − 1.0 Vdoc1_set Vdoc1 + 1.0
Discharge Over-current
Detection Voltage2
(Secondary Protection)
Vdoc2 R2 = 1 kWTA = 25°CVdoc1 − 1.8 Vdoc2_set Vdoc1 + 1.8 mV F
TA = −20 to 60°CVdoc1 − 2.0 Vdoc2_set Vdoc1 + 2.0
Discharge Over-current
Detection Voltage
(Short circuit)
Vshrt R2 = 1 kWTA = 25°CVshrt_set − 5 Vshrt_set Vshrt_set + 5 mV F
Ta = −20 to 60°CVshrt_set − 6 Vshrt_set Vshrt_set + 6
Discharge Over-current
(Short) Release Voltage
Vdocr R2 = 1 kW
CS = 0 V
TA = 25°CVCC – 1.1 VCC − 0.65 VCC − 0.2 V A
TA = −20 to 60°CVCC − 1.2 VCC − 0.65 VCC − 0.1
Charge Over-current
Detection Voltage
Vcoc R2 = 1 kWTA = 25°CVcoc_set − 1.8 Vcoc_set Vcoc_set + 1.8 mV F
TA = −20 to 60°CVcoc_set − 2.0 Vcoc_set Vcoc_set + 2.0
Charge Over-current
Release Voltage
Vcocr R2 = 1 kW
CS = 0 V
TA = 25°C 0.08 0.2 0.32 V A
TA = −20 to 60°C 0.05 0.2 0.35
INPUT VOLTAGE
0 V Battery Charge
Permission Charger Voltage
(LC05511XA)
Vchg VCC − VM
VCC = VSS = 0 V
25°C1.4 V A
0 V Battery Charging
Inhibition Battery Voltage
(LC05512XA)
Vinh VM = −2 V 0.85 1.0 1.15
CURRENT CONSUMPTION
Operating Current Icc At normal state 25°C
VCC = 3.8 V
3 6 mAJ
Stand-by Current
(LC05511XA)
Istb At Stand-by state
Auto wake-up = enable
25°C
VCC = 2.0 V
0.95 mAJ
Shutdown Current
(LC05512XA)
Ishut At Shutdown state 0.1
RESISTANCE
Internal Resistance
(VCC−VM)
Rvmu VCC = 2.0 V
VM = 0 V
25°C 150 300 600 kWE
Internal Resistance
(VSS−VM)
Rvmd VCC = 3.8 V
VM = 0.1 V
25°C 5 10 20 kWE
CO Output Resistance
(High)
Rcoh VCC = 3.8 V
CO = 3.3 V
CS = 0 V
25°C 6 12 24 kWH
CO Output Resistance (Low) Rcol VCC = 4.5 V
CO = 0.5 V
CS = 0 V
25°C0.35 0.7 1.4 kWH
DO Output Resistance
(High)
Rdoh VCC = 3.8 V
DO = 3.3 V
CS = 0 V
25°C0.81.6 3.2 kWG
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ELECTRICAL CHARACTERISTICS (R1 = 1 kW, R2 = 1 kW, VCC = 3.8 V (Note 1))
Parameter
TEST
Circuit
UnitMaxTypMinConditionsSymbol
RESISTANCE
DO Output Resistance (Low) Rdol VCC = 2.0 V
CS = 0 V
DO = 0.5 V
25°C0.10.3 0.6kWG
DETECTION AND RELEASE DELAY TIME
Over-charge Detection
Delay Time
Tov VCC = Vovr1_min to
Vov_max
VM = CS = 0 V
25°C Tov_set ×0.8 Tov_set Tov_set ×1.2 ms B
TA = −20 to 60°C Tov_set ×0.7 Tov_set Tov_set ×1.3
Over-charge Release
Delay Time
Tovr VCC = Vov_max to
Vovr1_min
VM = CS = 0 V
25°C 12.8 16 19.2 ms B
TA = −20 to 60°C 11.2 16 20.8
Over-discharge Detection
Delay Time
Tuv VCC = Vuvr1_max to
Vuv_min
VM = CS = 0 V
25°C Tuv_set ×0.8 Tuv_set Tuv_set ×1.2 ms B
TA = −20 to 60°C Tuv_set ×0.65 Tuv_set Tuv_set ×1.35
Over-discharge Release
Delay Time
Tuvr VCC = Vuv_min to
Vuvr1_max
VM = CS = 0 V
25°C 0.84 1.05 1.26 ms B
TA = −20 to 60°C 0.68 1.05 1.42
Discharge Over-current
Detection Delay Time 1
Tdoc1 CS = 0 V to
Vdoc1_max
VM = 0 V
25°C Tdoc1_set ×0.8 Tdoc1_set Tdoc1_set ×1.2 ms F
TA = −20 to 60°C Tdoc1_set ×0.7 Tdoc1_set Tdoc1*_set ×1.3
Discharge Over-current
Detection Delay Time 2
Tdoc2 VM = 0 V to
Vdoc2_max
VM = 0 V
25°C Tdoc2_set ×0.8 Tdoc2_set Tdoc2_set ×1.2 ms F
TA = −20 to 60°C Tdoc2_set ×0.7 Tdoc2_set Tdoc2_set ×1.3
Discharge Over-current
Release Delay Time
Tdocr VM = 3.8 V to 2.7 V
CS = 0 V
25°C 3.2 4 4.8 ms A
TA = −20 to 60°C 2.8 4 5.2
Short-current
Detection Delay Time
Tshrt CS = 0 V to Vshrt_max
VM = 0 V
25°C Tshrt_set ×0.7 Tshrt_set Tshrt_set ×1.3 msF
TA = −20 to 60°C Tshrt_set ×0.6 Tshrt_set Tshrt_set ×1.4
Charge Over-current
Detection Delay Time
Tcoc CS = 0 V to Vcoc_min
VM = 0 V
25°C Tcoc_set ×0.8 Tcoc_set Tcoc_set ×1.2 ms F
TA = −20 to 60°C Tcoc_set ×0.7 Tcoc_set Tcoc_set ×1.3
Charge Over-current
Release Delay Time
Tcocr VM = 0 V to
Vcocr_max
CS = 0 V
25°C 3.2 4 4.8 ms F
TA = −20 to 60°C 2.8 4 5.2
Product parametric performance is indicated in the Electrical Characteristics for the listed test conditions, unless otherwise noted. Product
performance may not be indicated by the Electrical Characteristics if operated under different conditions.
1. The specification in high temperature and low temperature are guaranteed by design.
LC05511XA, LC05512XA
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Table 1. ADJUSTABLE PARAMETERS
Parameter Unit Range Typical Value Setting Guide
Vov mV 4100~4550 5 mV step
Vovr mV Vov − Vovr_Hy Vovr_Hy: 0, 100, 150, 200 (4 steps)
Vuv mV 2000~3300 50 mV step
Vuvr1 mV Vuv + Vuvr1_Hy Vuvr1_Hy: 0, 25, 50, 75 (4 steps)
Vuvr2 mV Vuv + Vuvr2_Hy Vuvr2_Hy: 0, 200, 300, 400 (4 steps)
Vdoc1 mV 3 to 30 0.3 mV step
Vdoc2 mV 3 to 30 0.6 mV step
Vshrt mV 20 to 70 5 mV step
Vcoc mV −30 to −30.6 mV step
Parameter Unit Typical Value Setting Guide
Tov ms 512, 1024, 2048, 4096
Tuv ms 32, 64, 128, 256
Tdoc1 ms 32, 64, 128, 256, 512, 1024, 2048, 3482
Tdoc2 ms 4, 8, 16, 32
Tshrt μs250, 450
Tcoc ms 4, 8, 16, 128
Table 2. SELECTION GUIDE
Device
Vov
(mV)
Vovr1
(mV)
Vovr2
(mV)
Vuv
(mV)
Vuvr1
(mV)
Vuvr2
(mV)
Vdoc1
(mV)
Vdoc2
(mV)
Vshrt
(mV)
Vcoc
(mV)
Tov
(ms)
Tuv
(ms)
Tdoc1
(ms)
Tdoc2
(ms)
Tshrt
(ms)
Tcoc
(ms)
LC05511Z01XATBG 4475 4325 4475 2500 2500 2900 14.0 20.0 50.0 −14.0 1024 64 3482 16 250 16
LC05511Z02XATBG 4530 4380 4530 2350 2350 2550 14.0 20.0 50.0 −20.0 1024 64 3482 16 250 16
LC05511Z03XATBG 4475 4325 4475 2500 2500 2900 7.5 10.0 25.0 −10.0 1024 64 3482 16 250 16
LC05511Z04XATBG 4530 4380 4530 2350 2350 2550 7.5 10.0 25.0 −12.5 1024 64 3482 16 250 16
LC05512Z01XATBG 4475 4325 4475 2300 2300 −15 20.0 30 −13.0 1024 64 32 8 250 16
LC05512Z02XATBG 4100 4100 4100 2500 2500 −9 13 70 −30 2048 256 3482 32 450 128
Figure 3. Pd max−TA Graph
−40 −20 0 20 40 60 80 100 120
0.0
0.1
0.2
0.3
0.4
0.5
0.6
Ambient Temperature, TA (5C)
Power Dissipation, Pd max (W)
0.22
0.55
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Table 3. PIN FUNCTION
Pin No. Symbol Pin Function
A1 VSS VSS terminal
A2 VCC VCC terminal
A3 CS Over-current detection input terminal
B1 DO Discharge FET control terminal
B2 CO Charge FET control terminal
B3 VM Charger negative voltage input terminal
BLOCK DIAGRAM
Figure 4. Block Diagram
VSS DO CO
Control Circuit
OSC
Level
Shifter
Power
Control
Over−charge
Detector
Over−discharge
1.2V
Discharge
Short current
Charge
OTP
Rvmu
Rvmd
Detector
Detector 1
Detector
Detector
Over-current
Over-current
Disharge
Detector 2
Over-current
CS
Comp for
Vdocr
Comp for
Vcocr
B3
B2
B1A1
A2
A3
VM
VCC
−
+
−
+−
+
−
+
−
+
−
+
−
+
−
+
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DESCRIPTION OF OPERATION
The battery voltage is detected between VCC pin and VSS
pin and the battery current is detected between VSS pin and
CS pin.
(1) Normal State
•“VCC voltage” is between “over-discharge detection
voltage (Vuv)”, “over-charge detection voltage (Vov)”,
and “CS voltage” is between “charge over-current
detection voltage (Vcoc)”, “discharge over-current
detection voltage (Vdoc)”, and “VM voltage” is lower
than “dicharge over-current (short) release voltage
(Vdocr)”.
This is the normal state. Both CO and DO are high
level output. Charge and discharge is allowed.
(2) Over-charging State
•“VCC voltage” is higher than or equal to “over-charge
detection voltage (Vov)” for longer than “over-charge
detection delay time (Tov)”.
This is the over-charging state, CO is low level output.
Charge is prohibited.
•Release from Over-charging State 1
“VM voltage” is lower than “charge over-current
(short) release voltage (Vcocr)”. Then “VCC voltage”
is lower than “over-charge release voltage1 (Vovr1)”
for longer than “over-charging release delay time
(Tovr)”.
•Release from Over-charging State 2
“VM voltage” is higher than “charge over-current
(short) release voltage (Vcocr)”. Then “VCC voltage”
is lower than “over-charge release voltage2 (Vovr2) for
longer than “over-charge release delay time (Tovr)”.
(3) Over-discharging State
•“VCC voltage” is lower than “over-discharge detection
voltage (Vuv)” for longer than “over-discharge delay
time (Tuv)”.
This is the over-discharging state, DO is low level
output. Discharge is prohibited.
During over-discharging state, VM pin is pulled up to
Vcc by internal resistor (Rvmu) and circuits are shut
down. The low power consumption is kept.
•Release from Over-discharging State 1
Charger is connected, then “VCC voltage” goes higher
than “over-discharge release voltage1 (Vuvr1)” for
longer than “over-discharge release delay time (Tuvr)”.
•Release from Over-discharging State
(with Auto Wake-up Feature) 2 (LC05511XA)
“VCC voltage” is higher than “over-discharge release
voltage2 (Vuvr1)” without charger for longer than
“over-discharge release delay time (Tuvr)”.
(4) Discharging Over-current State
•Discharge Over-current Detection 1
CS terminal is higher than or equal to “discharge
over-current detection voltage (Vdoc1)” for longer than
“discharge over-current detection delay time (Tdoc1)”.
DO is low level output. Discharge is prohibited.
•Discharge Over-current Detection 2
CS terminal is higher than or equal to “discharge
over-current detection voltage2 (Vdoc2)” for longer
than “discharge over-current detection delay time 2
(Tdoc2)”.
DO is low level output. Discharge is prohibited.
•Discharge Over-current Detection (Short Circuit)
CS terminal is higher than or equal to “discharge
over-current detection voltage (Short circuit) (Vshrt)”
for longer than “short-current detection delay time
(Tshrt)”.
DO is low level output. Dischaege is prohibited.
During discharging over-current state, VM pin is pulled
down to Vss by internal resistor (Rvmd).
•Release from Discharging Over-current State
“CS voltage” goes lower than “discharge over-current
detection voltage (Vdoc1)” and VM voltage goes lower
than “discharge over-current (short) release voltage
(Vdocr)” for longer than “discharge over-current
release delay time (Tdocr)”.
(5) Charging Over-current State
•“CS voltage” goes lower than or equal to “charge
over-current detection voltage (Vcoc) for longer than
“charge over-current detection delay time (Tcoc)”.
This is the charging over-current state, CO is low level
output. Charge is prohibited.
•Release from charging over-current state
“CS voltage” goes lower than “charge over−current
detection voltage (Vcoc)” and “VM voltage” goes
lower than “charge over-current release voltage
(Vcocr)” for longer than “charge over-current release
delay time (Tcocr)”.
(6) 0 V Battery Charging (LC05511XA)
•When the Battery voltage is lower than or equal to
“0 V battery charge permission voltage (Vchg)”, charge
is allowed if charger voltage is higher than or equal
“0 V battery charge permission voltage (Vchg)”. CO is
fixed by the “VCC voltage”.
(7) 0 V Battery Protection Function (LC05512XA)
•This function protects the battery when a short circuit
in the battery (0 V battery) is detected, at which point
charging will be prohibited.
When the voltage of a battery is below “0 V battery
charging inhibition battery voltage (Vinh)”, CO is low
level output. Charge is prohibited.
LC05511XA, LC05512XA
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TIMING CHARTS
Over Charge Voltage and Charge Over Current
Figure 5. Over Charge Voltage and Charge Over Current
VCC
Vov
CS
VM
CO
Icharge
Idischarge
t
t
t
t
t
Vdoc2
Vdoc1
VSS
Vcoc
VCC
Vshrt
VSS
Charger
connection
Charger
connection
VM
VCC
0
Tov Tovr Tcocr
Tcoc
Load
connection
Load
connection
Vcocr
Vovr
Tov
Tovr
Charger
connection
Load
connection
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Over Discharge Detection and Release (with/without Charger)
Figure 6. Over Discharge Detection and Release (with/without Charger)
VCC
Vuv
Vuvr2
CS
VM
DO (LC05511XA)
Icharge
Idischarge
t
t
t
t
t
Vdoc2
Vdoc1
VSS
Vcoc
VCC
Vshrt
VSS
Load
connection
VSS
VCC
0
Tuv Tuvr Tuvr
Tuv
Charger
connection
Load
connection
Vuvr1
DO (LC05512XA)
t
VSS
VCC
Tuv Tuvr Tuv
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Discharge Over Current and Short Current Detection and Release
Figure 7. Discharge Over Current and Short Current Detection and Release
VCC
CS
VM
DO
Icharge
Idischarge
t
t
t
t
t
Vdoc2
Vdoc1
VSS
Vcoc
VCC
Vshrt
VSS
Load
connection
VSS
VCC
0
Tdoc1
Tdocr
Short
circuit
Tdoc2 Tshrt
Tdocr
Tdocr
Charger
connection
Load
connection
Charger
connection
Charger
connection
LC05511XA, LC05512XA
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CHARACTERISTICS OF LC05511Z04XA (TYPICAL DATA)
(1) Current Consumption and Protection Detection Voltage
−15.0
−14.5
−14.0
−13.5
−13.0
−12.5
−12.0
−11.5
−11.0
−10.5
−10.0
−20 0 20 40 60
17
19
21
23
25
27
29
31
33
−200 204060
7.0
8.0
9.0
10.0
11.0
12.0
13.0
−20 0 20 40 60
6.0
6.5
7.0
7.5
8.0
8.5
9.0
−20 0 20 40 60
2270
2290
2310
2330
2350
2370
2390
2410
2430
−20 0 20 40 60
4500
4510
4520
4530
4540
4550
4560
−20 0 20 40 60
Figure 8. ICC vs. Temperature Figure 9. VOV vs. Temperature
Figure 10. VUV vs. Temperature Figure 11. Vdoc1 vs. Temperature
Figure 12. Vdoc2 vs. Temperature Figure 13. Vshrt vs. Temperature
Figure 14. VCOC vs. Temperature
0
1
2
3
4
5
6
7
−20 0 20 40 60
Temperature (5C)
ICC (mA)
Temperature (5C)
VOV (mV)
VUV (mV)
Temperature (5C)
Vdoc1 (mV)
Temperature (5C)
Vdoc2 (mV)
Temperature (5C)
Vshrt (mV)
Temperature (5C)
VCOC (mV)
Temperature (5C)
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CHARACTERISTICS OF LC05511Z04XA (TYPICAL DATA)
(2) Protection Detection Delay Time
22
20
18
16
14
12
10
−20 0 20 40 60
−20 0 20 40 60
400
350
300
250
200
150
100
−20 0 20 40 60
22
20
18
16
14
12
10
5000
4500
4000
3500
3000
2500
2000
−20 0 20 40 60
−20 0 20 40
100
90
80
70
60
50
40
30
1500
1400
1300
1200
1100
1000
900
800
700
400
−20 0 20 40 60
Figure 15. TOV vs. Temperature Figure 16. TUV vs. Temperature
Figure 17. Tdoc1 vs. Temperature Figure 18. Tdoc2 vs. Temperature
Figure 19. Tshrt vs. Temperature Figure 20. TCOC vs. Temperature
Temperature (5C)
TOV (ms)
Temperature (5C)
TUV (ms)
Tdoc1 (ms)
Temperature (5C)
Tdoc2 (ms)
Temperature (5C)
Tshrt (ms)
Temperature (5C)
TCOC (ms)
Temperature (5C)
60
WLCSP6 0.85x1.17x0.40
CASE 567TL
ISSUE O
DATE 14 MAR 2017
SEATING
PLANE
NOTES:
1. DIMENSIONING AND TOLERANCING PER ASME
Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. DATUM C, THE SEATING PLANE, IS DEFINED BY
THE SPHERICAL CROWNS OF THE CONTACT
BALLS.
4. COPLANARITY APPLIES TO THE SPHERICAL
CROWNS OF THE SOLDER BALLS.
5. DIMENSION b IS MEASURED AT THE MAXIMUM
CONTACT BALL DIAMETER PARALLEL TO DATUM C.
6. BACKSIDE COATING IS OPTIONAL.
DIM
A
MIN NOM
−−−
MILLIMETERS
A1
A3 0.025 REF
e
E1.12 1.17
e2 0.40 BSC
−−−
ÈÈ
ÈÈ
E
D
AB
PIN A1
REFERENCE
0.05 C
6X b
12 3
B
A
0.05 C A
A1
C
0.05 0.08
0.50 BSC
SCALE 4:1
0.40
0.16
6X
DIMENSIONS: MILLIMETERS
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
SOLDERING FOOTPRINT*
TOP VIEW
SIDE VIEW
BOTTOM VIEW
e
RECOMMENDED
A1
e2
PITCH 0.50
PITCH
b0.11 0.16
A3
DETAIL A
BACKSIDE
NOTE 6
COATING
DETAIL A
D0.80 0.85
MAX
1.22
0.40
0.11
0.21
0.90
OPTIONAL CONSTRUCTION
A
M
0.05 BC
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
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