AIC1803 Datasheet, PDF (3/12 Pages) Analog Intergrations Corporation – Three-Cell Lithium-Ion Battery Protection IC

AIC1803
n ELECTRICAL CHARACTERISTICS (Ta=25°C, unless otherwise specified.)
PARAMETER
TEST CONDITIONS SYMBOL MIN. TYP. MAX. UNIT
VCC Pin Input Current in Normal V_CELL=3.5V
Mode
I_CC
13
20
µA
VC1 Pin Input Current in Normal V_CELL=3.5V
Mode
I_C1
0.4 1.0 µA
VC2 Pin Input Current in Normal V_CELL=3.5V
Mode
I_C2
0.4 1.0 µA
VC3 Pin Input Current in Normal V_CELL=3.5V
Mode
I_C3
0.2 0.5 µA
Vcc Pin Input Current in Power- V_CELL=2.3V
Down Mode
VC1,VC2,VC3 Input Current in _VCELL=2.3V
Power-Down Mode
AIC180 3A
I_CC(PD)
1.3
2
µA
I_C(PD)
0.01 0.15 µA
4.32 4.35 4.38
Overcharge Protection Voltage
AIC180 3B
AIC1803C
V_OCP
4.27 4.30 4.33
V
4.22 4.25 4.28
AIC1803D
Overcharge Hysteresis Voltage
Overdischarge Protection Voltage
Overdischarge Release Voltage
Overcurrent Protection Voltage
Overcharge Delay Time
V_CELL=3.5V
V_CELL1 =V_OCP-
30m V→V_OCP+30m V
V_CELL2= V_CELL3=3.5 V ,
C_{T C}=1 n F
Overdischarge Delay Time
V_CELL1= 2.5V→ 2.3V
V = _CELL2 V_CELL3=3.5V,
C_TD=1nF
Overcurrent Delay Time (1)
V_CELL= 3.5V,0.15V<V_CC -
V_CS <0.3V,C_TI=2.2nF
V_HYS
V_ODP
V_ODR
V_OIP
4.17 4.20 4.23
150 200 250 mV
2.27 2.40 2.53 V
2.85 3.00 3.15 V
135 150 165 mV
T_OC
10
21
32 mS
T_OD
10
21
32 mS
T_{O I1}
7
15
23 mS
3