LC05511Z04XATBG [ONSEMI]
Battery Protection IC, OTP Function, 1âCell LithiumâIon Battery;
| 型号： | LC05511Z04XATBG |
| 厂家： | 
ONSEMI |
| 描述： | Battery Protection IC, OTP Function, 1âCell LithiumâIon Battery 电池 |
| 文件： | 总15页 (文件大小：220K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
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.
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WLCSP6
0.85 x 1.17 x 0.40
CASE 567TL
Function
• Highly Accurate Detection Voltage/Current at T = 25°C,
A
V
= 3.8 V
CC
PART MARKING
• 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)
1x0y
ALYW
1x0y= Specific Device Code
x = 1 or 2
y = 1, 2, 3 or 4
= Assembly Location
= Wafer Lot
= Year
= Work Week
A
L
Y
W
• 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)
ORDERING INFORMATION
†
Device
Package
Shipping
• Over-charge Detection Delay Time:
LC05511Z01XATBG
LC05511Z02XATBG
LC05511Z03XATBG
LC05511Z04XATBG
LC05512Z01XATBG
LC05512Z02XATBG
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
WLCSP6
(Pb−Free)
5000 /
Tape & Reel
• Short-current Detection Delay Time: 250 ms, 450 ms
• Charge Over-current Detection Delay Time:
†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.
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
© Semiconductor Components Industries, LLC, 2017
1
Publication Order Number:
November, 2019 − Rev. 5
LC05511XA/D
LC05511XA, LC05512XA
SPECIFICATIONS
ABSOLUTE MAXIMUM RATINGS
Parameter
Symbol
VCC
Conditions
Ratings
−0.3 to 12.0
Unit
V
Supply Voltage
CS Terminal Input Voltage
VM Terminal Input Voltage
CO Terminal Voltage
VCS
−0.3 to 7
V
VVM
VCO
VDO
VCC − 24.0 to VCC + 0.3
VCC − 24.0 to VCC + 0.3
−0.3 to 7
V
V
DO Terminal Voltage
V
Storage Temperature
T
−55 to +125
°C
°C
W
stg
Operating Ambient Temperature
Allowable Power Dissipation
T
opr
−40 to +85
P
Glass epoxy two-layer board.
Board size 42 mm × 30 mm × 1.6 mm
0.55
d
Junction Temperature
T
j
125
°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
Battery+
PAC+
R1
Controller IC
Over current
VCC
detection
C1
OTP
CO
VSS
CS
VM
DO
R2
R3
Battery−
Sense Resistor
(1 mW/2 mW )
PAC−
External FETs
Figure 1. Example of Application Circuit
Components
Min
0.68
0.1
Recommended Value
Max
1.2
2
unit
kW
Description
R1
R2
C1
R3
1
1
Battery+ is filtered to VCC by R1 and C1
Protection from reverse connection of charger
Battery+ is filtered to VCC by R1 and C1
Sense resistor for over-current detection
kW
0.01
1
0.1
1.0
20
mF
mW
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LC05511XA, LC05512XA
ELECTRICAL CHARACTERISTICS (R1 = 1 kW, R2 = 1 kW, VCC = 3.8 V (Note 1))
TEST
Circuit
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
DETECTION VOLTAGE
Over-charge Detection
Voltage
Vov
Vovr1
Vovr2
Vuv
R1 = 1 kW
R1 = 1 kW
T
= 25°C
Vov_set − 15
Vov_set − 20
Vovr_set − 30
Vovr_set − 55
Vov_set − 20
Vov_set − 25
Vuv_set − 35
Vuv_set − 55
Vuvr1_set − 50
Vuvr1_set − 80
Vuvr2_set − 100
Vuvr2_set − 110
Vdoc1 − 0.9
Vdoc1 − 1.0
Vdoc1 − 1.8
Vdoc1 − 2.0
Vshrt_set − 5
Vshrt_set − 6
VCC – 1.1
Vov_set
Vov_set
Vov_set + 15
Vov_set + 20
Vovr_set + 30
Vovr_set + 40
Vov_set + 15
Vov_set + 20
Vuv_set + 35
Vuv_set + 55
Vuvr1_set + 50
Vuvr1_set + 80
Vuvr2_set + 100
Vuvr2_set + 110
Vdoc1 + 0.9
Vdoc1 + 1.0
Vdoc1 + 1.8
Vdoc1 + 2.0
Vshrt_set + 5
Vshrt_set + 6
VCC − 0.2
mV
mV
mV
mV
mV
mV
mV
mV
mV
V
B
B
I
A
T
= −20 to 60°C
A
Over-charge Release
Voltage
T
A
= 25°C
Vovr_set
Vovr_set
Vov_set
VM < Vcocr & CS = 0
T
A
= −20 to 60°C
R1 = 1 kW
VM > Vcocr & CS = 0
T = 25°C
A
T
A
= −20 to 60°C
Vov_set
Over-discharge Detection
Voltage
R1 = 1 kW
T
A
= 25°C
Vuv_set
B
B
D
F
F
F
A
F
A
T
A
= −20 to 60°C
Vuv_set
Over-discharge Release
Voltage1
Vuvr1
Vuvr2
Vdoc1
Vdoc2
Vshrt
Vdocr
Vcoc
R1 = 1 kW
VM = 0 V
T
A
= 25°C
Vuvr1_set
Vuvr1_set
Vuvr2_set
Vuvr2_set
Vdoc1_set
Vdoc1_set
Vdoc2_set
Vdoc2_set
Vshrt_set
Vshrt_set
VCC − 0.65
VCC − 0.65
Vcoc_set
Vcoc_set
0.2
T
A
= −20 to 60°C
Over-discharge Release
Voltage2
R1 = 1 kW
VM = Open
T = 25°C
A
T
A
= −20 to 60°C
Discharge Over-current
Detection Voltage
(Primary Protection)
R2 = 1 kW
R2 = 1 kW
R2 = 1 kW
T = 25°C
A
T
A
= −20 to 60°C
Discharge Over-current
Detection Voltage2
(Secondary Protection)
T = 25°C
A
T
A
= −20 to 60°C
Discharge Over-current
Detection Voltage
(Short circuit)
T = 25°C
A
Ta = −20 to 60°C
= 25°C
Discharge Over-current
(Short) Release Voltage
R2 = 1 kW
CS = 0 V
T
A
T
A
= −20 to 60°C
VCC − 1.2
VCC − 0.1
Charge Over-current
Detection Voltage
R2 = 1 kW
T
A
= 25°C
Vcoc_set − 1.8
Vcoc_set − 2.0
0.08
Vcoc_set + 1.8
Vcoc_set + 2.0
0.32
mV
V
T
A
= −20 to 60°C
Charge Over-current
Release Voltage
Vcocr
R2 = 1 kW
CS = 0 V
T = 25°C
A
T
A
= −20 to 60°C
25°C
0.05
0.2
0.35
INPUT VOLTAGE
0 V Battery Charge
Permission Charger Voltage
(LC05511XA)
Vchg
Vinh
VCC − VM
VCC = VSS = 0 V
1.4
V
A
0 V Battery Charging
Inhibition Battery Voltage
(LC05512XA)
VM = −2 V
0.85
1.0
3
1.15
CURRENT CONSUMPTION
Operating Current
Icc
At normal state
25°C
6
mA
mA
J
J
VCC = 3.8 V
Stand-by Current
(LC05511XA)
Istb
At Stand-by state
Auto wake-up = enable
25°C
0.95
0.1
VCC = 2.0 V
Shutdown Current
(LC05512XA)
Ishut
At Shutdown state
RESISTANCE
Internal Resistance
Rvmu
Rvmd
Rcoh
VCC = 2.0 V
25°C
25°C
25°C
150
5
300
10
600
20
kW
kW
kW
E
E
H
(VCC−VM)
VM = 0 V
Internal Resistance
(VSS−VM)
VCC = 3.8 V
VM = 0.1 V
CO Output Resistance
(High)
VCC = 3.8 V
CO = 3.3 V
CS = 0 V
6
12
24
CO Output Resistance (Low)
Rcol
VCC = 4.5 V
CO = 0.5 V
CS = 0 V
25°C
25°C
0.35
0.8
0.7
1.4
3.2
kW
kW
H
G
DO Output Resistance
(High)
Rdoh
VCC = 3.8 V
DO = 3.3 V
CS = 0 V
1.6
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LC05511XA, LC05512XA
ELECTRICAL CHARACTERISTICS (R1 = 1 kW, R2 = 1 kW, VCC = 3.8 V (Note 1))
TEST
Circuit
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
RESISTANCE
DO Output Resistance (Low)
Rdol
VCC = 2.0 V
CS = 0 V
DO = 0.5 V
25°C
0.1
0.3
0.6
kW
G
DETECTION AND RELEASE DELAY TIME
Over-charge Detection
Delay Time
Tov
VCC = Vovr1_min to
25°C
Tov_set × 0.8
Tov_set × 0.7
12.8
Tov_set
Tov_set
16
Tov_set × 1.2
Tov_set × 1.3
19.2
ms
ms
ms
ms
ms
ms
ms
ms
B
B
B
B
F
F
A
F
F
F
Vov_max
VM = CS = 0 V
T
= −20 to 60°C
25°C
A
Over-charge Release
Delay Time
Tovr
VCC = Vov_max to
Vovr1_min
VM = CS = 0 V
T
A
= −20 to 60°C
25°C
11.2
16
20.8
Over-discharge Detection
Delay Time
Tuv
VCC = Vuvr1_max to
Vuv_min
VM = CS = 0 V
Tuv_set × 0.8
Tuv_set × 0.65
0.84
Tuv_set
Tuv_set
1.05
Tuv_set × 1.2
Tuv_set × 1.35
1.26
T
A
= −20 to 60°C
25°C
Over-discharge Release
Delay Time
Tuvr
VCC = Vuv_min to
Vuvr1_max
VM = CS = 0 V
T
A
= −20 to 60°C
25°C
0.68
1.05
1.42
Discharge Over-current
Detection Delay Time 1
Tdoc1
Tdoc2
Tdocr
Tshrt
Tcoc
Tcocr
CS = 0 V to
Vdoc1_max
VM = 0 V
Tdoc1_set × 0.8
Tdoc1_set × 0.7
Tdoc2_set × 0.8
Tdoc2_set × 0.7
3.2
Tdoc1_set
Tdoc1_set
Tdoc2_set
Tdoc2_set
4
Tdoc1_set × 1.2
Tdoc1*_set×1.3
Tdoc2_set × 1.2
Tdoc2_set × 1.3
4.8
T
A
= −20 to 60°C
25°C
Discharge Over-current
Detection Delay Time 2
VM = 0 V to
Vdoc2_max
VM = 0 V
T
A
= −20 to 60°C
25°C
Discharge Over-current
Release Delay Time
VM = 3.8 V to 2.7 V
CS = 0 V
T
A
= −20 to 60°C
25°C
2.8
4
5.2
Short-current
Detection Delay Time
CS = 0 V to Vshrt_max
VM = 0 V
Tshrt_set × 0.7
Tshrt_set × 0.6
Tcoc_set × 0.8
Tcoc_set × 0.7
3.2
Tshrt_set
Tshrt_set
Tcoc_set
Tcoc_set
4
Tshrt_set × 1.3
Tshrt_set × 1.4
Tcoc_set × 1.2
Tcoc_set × 1.3
4.8
T
A
= −20 to 60°C
25°C
Charge Over-current
Detection Delay Time
CS = 0 V to Vcoc_min
VM = 0 V
ms
ms
T
A
= −20 to 60°C
25°C
Charge Over-current
Release Delay Time
VM = 0 V to
Vcocr_max
CS = 0 V
T
A
= −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.
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LC05511XA, LC05512XA
TEST CIRCUITS
R1
R2
R1
R2
VCC
VM
VCC
VM
DO
CO
DO
CO
V
V
V
CS
CS
VSS
VSS
A
B
R1
R1
R2
VCC
VM
VCC
VM
DO
DO
CO
CS
CS
CO
VSS
VSS
C
D
R1
R2
R1
R2
VCC
VM
VCC
VM
DO
CO
DO
CO
A
CS
CS
V
V
VSS
VSS
E
F
R1
R1
VCC
VCC
A
DO
CO
DO
CO
VM
VM
R2
R2
CS
CS
A
VSS
VSS
G
H
R1
R1
VCC
VM
VCC
VM
DO
CO
DO
CO
A
V
R2
R2
CS
CS
VSS
VSS
I
J
Figure 2. Test Circuits
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LC05511XA, LC05512XA
Table 1. ADJUSTABLE PARAMETERS
Parameter
Vov
Unit
mV
mV
mV
mV
mV
mV
mV
mV
mV
Range
Typical Value Setting Guide
4100~4550
Vov − Vovr_Hy
2000~3300
Vuv + Vuvr1_Hy
Vuv + Vuvr2_Hy
3 to 30
5 mV step
Vovr
Vovr_Hy: 0, 100, 150, 200 (4 steps)
50 mV step
Vuv
Vuvr1
Vuvr2
Vdoc1
Vdoc2
Vshrt
Vcoc
Vuvr1_Hy: 0, 25, 50, 75 (4 steps)
Vuvr2_Hy: 0, 200, 300, 400 (4 steps)
0.3 mV step
3 to 30
0.6 mV step
20 to 70
5 mV step
−30 to −3
0.6 mV step
Parameter
Tov
Unit
ms
ms
ms
ms
μs
Typical Value Setting Guide
512, 1024, 2048, 4096
32, 64, 128, 256
Tuv
Tdoc1
Tdoc2
Tshrt
32, 64, 128, 256, 512, 1024, 2048, 3482
4, 8, 16, 32
250, 450
Tcoc
ms
4, 8, 16, 128
Table 2. SELECTION GUIDE
Vov
(mV)
Vovr1
(mV)
Vovr2
(mV)
Vuv
(mV)
Vuvr1
(mV)
Vuvr2
(mV)
Vdoc1 Vdoc2
Vshrt
(mV)
Vcoc
(mV)
Tov
(ms)
Tuv
(ms)
Tdoc1 Tdoc2
Tshrt
(ms)
Tcoc
(ms)
(mV)
14.0
14.0
7.5
7.5
15
(mV)
20.0
20.0
10.0
10.0
20.0
13
(ms)
3482
3482
3482
3482
32
(ms)
16
16
16
16
8
Device
LC05511Z01XATBG
LC05511Z02XATBG
LC05511Z03XATBG
LC05511Z04XATBG
LC05512Z01XATBG
LC05512Z02XATBG
4475
4530
4475
4530
4475
4100
4325
4380
4325
4380
4325
4100
4475
4530
4475
4530
4475
4100
2500
2350
2500
2350
2300
2500
2500
2350
2500
2350
2300
2500
2900
2550
2900
2550
−
50.0
50.0
25.0
25.0
30
−14.0
−20.0
−10.0
−12.5
−13.0
−30
1024
1024
1024
1024
1024
2048
64
64
250
250
250
250
250
450
16
16
64
16
64
16
64
16
−
9
70
256
3482
32
128
0.6
0.5
0.55
0.4
0.3
0.22
0.2
0.1
0.0
−40
−20
0
20
40
60
80
100
120
Ambient Temperature, T (5C)
A
Figure 3. Pd max−TA Graph
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LC05511XA, LC05512XA
Table 3. PIN FUNCTION
Pin No.
A1
Symbol
VSS
VCC
CS
Pin Function
VSS terminal
VCC terminal
A2
A3
Over-current detection input terminal
Discharge FET control terminal
Charge FET control terminal
B1
DO
B2
CO
B3
VM
Charger negative voltage input terminal
BLOCK DIAGRAM
VCC
A2
OSC
Power
Control
Level
Shifter
Control Circuit
Rvmu
Rvmd
+
−
−
+
B3 VM
Short current
Detector
Over−discharge
Detector
+
1.2V
−
Discharge
Over-current
+
−
Detector 1
Over−charge
Detector
−
+
+
−
Disharge
Over-current
Detector 2
Comp for
Vdocr
−
+
+
−
Charge
Over-current
Detector
Comp for
Vcocr
OTP
B2
CO
A1
B1
A3
VSS
CS
DO
Figure 4. Block Diagram
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LC05511XA, LC05512XA
DESCRIPTION OF OPERATION
(4) Discharging Over-current State
The battery voltage is detected between VCC pin and VSS
pin and the battery current is detected between VSS pin and
CS pin.
• 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
(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)”.
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.
This is the normal state. Both CO and DO are high
level output. Charge and discharge is allowed.
• 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)”.
(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)”.
DO is low level output. Dischaege is prohibited.
During discharging over-current state, VM pin is pulled
down to Vss by internal resistor (Rvmd).
This is the over-charging state, CO is low level output.
Charge is prohibited.
• 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)”.
• 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
(5) Charging Over-current State
“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)”.
• “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.
(3) Over-discharging State
• 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)”.
• “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.
(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”.
• 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
(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.
(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)”.
When the voltage of a battery is below “0 V battery
charging inhibition battery voltage (Vinh)”, CO is low
level output. Charge is prohibited.
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8
LC05511XA, LC05512XA
TIMING CHARTS
Over Charge Voltage and Charge Over Current
Charger
Load
Charger
Load
Charger
Load
connection connection connection
connection
connection
connection
VCC
Vov
Vovr
t
CS
Vshrt
Vdoc2
Vdoc1
VSS
Vcoc
t
VM
VCC
Vcocr
VSS
t
CO
VCC
Tovr
Tcocr
Tcoc
Tov
Tovr
Tov
VM
t
t
Icharge
0
Idischarge
Figure 5. Over Charge Voltage and Charge Over Current
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9
LC05511XA, LC05512XA
Over Discharge Detection and Release (with/without Charger)
Load
connection
Charger
connection
Load
connection
VCC
Vuvr2
Vuvr1
Vuv
t
CS
Vshrt
Vdoc2
Vdoc1
VSS
Vcoc
t
VM
VCC
VSS
t
DO (LC05511XA)
VCC
Tuvr
Tuv
Tuvr
Tuv
VSS
t
DO (LC05512XA)
VCC
Tuv
Tuvr
Tuv
VSS
t
t
Icharge
0
Idischarge
Figure 6. Over Discharge Detection and Release (with/without Charger)
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10
LC05511XA, LC05512XA
Discharge Over Current and Short Current Detection and Release
Load
connection
Charger
connection
Load
Charger
Short
Charger
connection connection
circuit connection
VCC
t
CS
Vshrt
Vdoc2
Vdoc1
VSS
Vcoc
t
VM
VCC
VSS
t
DO
VCC
Tdoc1
Tdoc2
Tshrt
Tdocr
Tdocr
Tdocr
VSS
t
t
Icharge
0
Idischarge
Figure 7. Discharge Over Current and Short Current Detection and Release
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11
LC05511XA, LC05512XA
CHARACTERISTICS OF LC05511Z04XA (TYPICAL DATA)
(1) Current Consumption and Protection Detection Voltage
7
6
5
4
3
2
1
0
4560
4550
4540
4530
4520
4510
4500
−20
0
20
40
60
60
60
60
−20
0
20
40
60
60
60
Temperature (5C)
Temperature (5C)
Figure 8. ICC vs. Temperature
Figure 9. VOV vs. Temperature
2430
2410
2390
2370
2350
2330
2310
2290
2270
9.0
8.5
8.0
7.5
7.0
6.5
6.0
−20
0
20
40
−20
0
20
40
Temperature (5C)
Temperature (5C)
Figure 10. VUV vs. Temperature
Figure 11. Vdoc1 vs. Temperature
13.0
12.0
11.0
10.0
9.0
33
31
29
27
25
23
21
19
17
8.0
7.0
−20
0
20
40
−20
0
20
40
Temperature (5C)
Temperature (5C)
Figure 12. Vdoc2 vs. Temperature
Figure 13. Vshrt vs. Temperature
−10.0
−10.5
−11.0
−11.5
−12.0
−12.5
−13.0
−13.5
−14.0
−14.5
−15.0
−20
0
20
40
Temperature (5C)
Figure 14. VCOC vs. Temperature
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12
LC05511XA, LC05512XA
CHARACTERISTICS OF LC05511Z04XA (TYPICAL DATA)
(2) Protection Detection Delay Time
1500
1400
1300
1200
100
90
80
70
1100
1000
900
60
50
40
30
800
700
400
−20
0
20
40
60
−20
0
20
40
60
Temperature (5C)
Temperature (5C)
Figure 15. TOV vs. Temperature
Figure 16. TUV vs. Temperature
5000
4500
4000
3500
22
20
18
16
14
12
10
3000
2500
2000
−20
0
20
40
60
−20
0
20
40
60
Temperature (5C)
Temperature (5C)
Figure 17. Tdoc1 vs. Temperature
Figure 18. Tdoc2 vs. Temperature
22
400
350
300
250
200
150
100
20
18
16
14
12
10
60
60
−20
0
20
40
−20
0
20
40
Temperature (5C)
Temperature (5C)
Figure 19. Tshrt vs. Temperature
Figure 20. TCOC vs. Temperature
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13
MECHANICAL CASE OUTLINE
PACKAGE DIMENSIONS
WLCSP6 0.85x1.17x0.40
CASE 567TL
ISSUE O
SCALE 4:1
DATE 14 MAR 2017
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.
A
E
B
D
NOTE 6
PIN A1
REFERENCE
BACKSIDE
COATING
A3
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.
TOP VIEW
MILLIMETERS
DETAIL A
DETAIL A
DIM
A
A1
A3
b
D
E
MIN
−−−
0.05
NOM
−−−
0.08
0.025 REF
0.16
0.85
MAX
0.40
0.11
OPTIONAL CONSTRUCTION
A
C
0.05
0.05
C
0.11
0.80
1.12
0.21
0.90
1.22
C
A1
SIDE VIEW
SEATING
PLANE
1.17
e
e2
0.50 BSC
0.40 BSC
e2
RECOMMENDED
SOLDERING FOOTPRINT*
e
B
0.40
PITCH
0.50
PITCH
A
A1
6X
b
1
2
3
M
0.05
C A B
6X0.16
BOTTOM VIEW
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.
Electronic versions are uncontrolled except when accessed directly from the Document Repository.
Printed versions are uncontrolled except when stamped “CONTROLLED COPY” in red.
DOCUMENT NUMBER:
DESCRIPTION:
98AON29812G
WLCSP6 0.85X1.17X0.40
PAGE 1 OF 1
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