A4001
BATTERY MANAGEMENT
AiT Semiconductor Inc.
www.ait-ic.com
ONE CELL LITHIUM-ION/POLYMER BATTERY PROTECTION IC
ABSOLUTE MAXIMUM RATINGS
GND=0V, Temperature=25℃, unless otherwise specified
VCC, Input voltage between VCC and GND
VOC, OC output pin voltage
GND-0.3V~GND+10V
VCC-14V~VCC+0.3V
GND-0.3V~VCC+0.3V
VCC-14V~VCC+0.3V
-40℃~+85℃
VOD, OD output pin voltage
VCS, CS input pin voltage
TOP, Operating Temperature Range
TST, Storage Temperature Range
-40℃~+125℃
Stress beyond above listed ꢀAbsolute Maximum Ratingsꢁ may lead permanent damage to the device. These are stress ratings only and
operations of the device at these or any other conditions beyond those indicated in the operational sections of the specifications are not
implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability.
MODEL LIST
Param.
Overcharge Overcharge
Over
Over
discharge
Release
VODR
0V Battery
Charge
Function
V0V
Detection
Voltage
VOCP
Release
Voltage
VOCR
discharge
Detection
VODP
Other Function
Model
-
A4001
Auto overdischarge
recovery function
4.30V
4.10V
2.40V
3.00V
available
REV1.0
- JUN 2014 RELEASED -
- 3 -