1. Stresses exceeding those listed in the Maximum Rating 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.
2. Absolute maximum ratings represent the values which cannot be exceeded at any given time
3. If you intend to use this IC continuously under high temperature, high current, high voltage, or drastic temperature change, even if it is used within the range
of absolute maximum ratings or operating conditions, there is a possibility of decrease reliability. Please contact us for confirmation
4. This device is made for power applications.
5. JESD 51−3 (1S)
6. Please execute appropriate test and take safety measures on your board.
Example of Application Circuit
PAC+
R1
VCC
Controller IC
VCC
TST
Battery
C1
VSS
S1
S2
CS
R2
PAC-
Components
R1
R2
C1
Recommended value
680
1k
1.0µ
MAX
1k
2k
unit
F
Description
* We don’t guarantee the characteristics of the circuit shown above.
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2
LC05711ARA
Electrical Characteristics
(Note 4, 6, 7, 8)
Parameter
Detection voltage
Over-charge detection voltage
Vov
R1=680
Ta=25°C
Ta=30 to
70°C
Ta=25°C
Ta=30 to
70°C
Ta=25°C
Ta=30 to
70°C
Ta=25°C
Ta=30 to
70°C
Ta=25°C
Ta=30 to
70°C
Ta=25°C
VCC=3.7V
Ta=30 to
70°C
VCC=3.7V
Ta=25°C
VCC=3.7V
Ta=30 to
70°C
VCC=3.7V
Ta=25°C
VCC=3.7V
Ta=30 to
70°C
VCC=3.7V
Ta=25°C
Symbol
Conditions
MIN.
TYP.
MAX.
Unit
Vov_set -25
Vov_set -30
Vovr_set -40
Vovr_set -70
Vuv_set -50
Vuv_set -80
Vuvr_set -100
Vuvr_set -120
Vuvr2_set -100
Vuvr2_set -120
Ioc_set -0.7
Ioc_set -1.2
Ioc2_set*0.8
Ioc2_set*0.6
Vov_set
Vov_set
Vovr_set
Vovr_set
Vuv_set
Vuv_set
Vuvr_set
Vuvr_set
Vuvr2_set
Vuvr2_set
Ioc_set
Ioc_set
Ioc2_set
Ioc2_set
Vov_set +25
Vov_set +30
Vovr_set +40
Vovr_set +70
Vuv_set +50
Vuv_set +80
Vuvr_set +100
Vuvr_set +120
Vuvr2_set +100
Vuvr2_set +120
Ioc_set +0.7
mV
Over-charge release voltage
Vovr
R1=680
mV
Over-discharge detection voltage
Vuv
R1=680
R1=680
CS=0V
R1=680
CS=Open
mV
Over-discharge release voltage
Vuvr
mV
Over-discharge release voltage2
Vuvr2
mV
Discharge over-current
detection current
Ioc
R2=1k
A
Ioc_set +1.2
Ioc2_set*1.2
A
Ioc2_set*1.8
Discharge over-current
detection currnt2 (Short circuit)
Ioc2
R2=1k
Ioch_set -0.7
Ioch_set -1.2
Ioch_set
Ioch_set
Ioch_set +0.7
A
Charge over-current
detection current
Input voltage
Operating Voltage for 0V charging
Current consumption
Operating current
Ioch
R2=1k
Ioch_set +1.2
Vchg
VCC-CS
VCC-S1=0V
At normal
state
At standby
state
1.4
V
Icc
Ta=25°C
VCC=3.7V
Ta=25°C
VCC=2.0V
3
6
µA
Standby current
Resistance
ON resistance 1 of
integrated power MOS FET
ON resistance 2 of
integrated power MOS FET
ON resistance 3 of
integrated power MOS FET
ON resistance 4 of
integrated power MOS FET
Internal resistance (VCC-CS)
Internal resistance (VSS-CS)
Forward Source to Source Voltage
Istb
0.95
µA
Ron1
Ron2
Ron3
Ron4
Rcsu
Rcsd
Vf(s-s)
VCC=3.1V
I=±2.0A
VCC=3.8V
I=±2.0A
VCC=4.0V
I=±2.0A
VCC=4.5V
I=±2.0A
VCC=Vuv_set
CS=0V
VCC=3.7V
CS=0.1V
VCC=2.0V
Is=0.25A
Ta=25°C
Ta=25°C
Ta=25°C
Ta=25°C
Ta=25°C
Ta=25°C
Ta=25°C
4.4
4
3.9
3.8
5.4
4.9
4.8
4.7
300
10
0.67
6.9
5.8
5.7
5.6
m
m
m
m
k
k
1.06
V
Continued on next page.
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3
LC05711ARA
Continued from preceding page.
Parameter
Detection and Release delay time
Over-charge detection delay time
Over-charge release delay time
Over-discharge detection delay time
Over-discharge release delay time
Discharge over-current
detection delay time 1
Symbol
Tov
Tovr
Tuv
Tuvr
Conditions
Ta=25°C
Ta=30 to 70°C
Ta=25°C
Ta=30 to 70°C
Ta=25°C
Ta=30 to 70°C
Ta=25°C
Ta=30 to 70°C
Ta=25°C
Toc1
VCC=3.7V
Ta=30 to 70°C
Ta=25°C
Tocr1
VCC=3.7V
Ta=30 to 70°C
Ta=25°C
Toc2
VCC=3.7V
Ta=30 to 70°C
Ta=25°C
Toch
VCC=3.7V
Ta=30 to 90°C
Ta=25°C
Tochr
VCC=3.7V
Ta=30 to 90°C
2.4
4
6
9.6
3.2
16
4
24
4.8
ms
200
12.8
300
16
450
19.2
ms
2.4
230
4
300
6
420
µs
7.2
3.2
12
4
18
4.8
ms
MIN.
0.8
0.6
12.8
9.6
14
12
0.9
0.6
9.6
TYP.
1
1
16
16
20
20
1.1
1.1
12
MAX.
1.2
1.5
19.2
24
26
30
1.3
1.5
14.4
ms
Unit
s
ms
ms
ms
Discharge over-current
release delay time 1
Discharge over-current
detection delay time 2 (Short circuit)
Charge Over-current
detection delay time
Charge Over-current
release delay time
7. 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.
8. The specification in this parameter and all specification at high and low temperature are guaranteed by design.
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4
LC05711ARA
Package Dimensions
unit : mm
ECP30, 1.97x4.01
CASE 971BC
ISSUE A
E
ORIENTATION
MARK
A B
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ASME Y14.5M, 1994.
2. CONTROLLING DIMENSION: MILLIMETERS.
3. COPLANARITY APPLIES TO THE SPHERICAL
CROWNS OF THE SOLDER BALLS.
4. DIMENSION b IS MEASURED AT THE MAXIMUM
BALL DIAMETER PARALLEL TO DATUM C.
DIM
A
A1
A2
b
D
E
E2
E3
E4
e
MILLIMETERS
MIN
MAX
0.625
0.545
0.165
0.205
0.380
0.420
0.245
0.285
1.970 BSC
4.010 BSC
0.860 BSC
0.100 BSC
1.405 BSC
0.400 BSC
D
0.05 C
0.05 C
TOP VIEW
DETAIL A
2X
SUPPORT SI
ENCAPSULATION
2X
A2
A
DETAIL A
0.15 C
0.05 C
NOTE 3
A1
SIDE VIEW
C
SEATING
PLANE
e
E2
E3
E4
e
e
e/2
D
C
B
A
30X
1
2
IC DIE
3
4
5
6
7
8
e
b
0.05 C A B
0.03 C
A1
RECOMMENDED
SOLDERING FOOTPRINT*
30X
0.24
0.10
IC DIE
0.40
PITCH
BOTTOM VIEW
PACKAGE
OUTLINE
0.40
PITCH
0.96
0.505
DIMENSIONS: MILLIMETERS
*For additional information on our Pb−Free strategy and soldering
details, please download the ON Semiconductor Soldering and
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