S-82L1A Datasheet (ABLIC) - BATTERY PROTECTION

S-82L1A, BATTERY PROTECTION

S-82L1A Series www.ablic.com © ABLIC Inc., 2020-2022 BATTERY PROTECTION IC WITH ALARM FUNTION FOR 1-CELL PACK Rev.1.3_00 The S-82L1A Series is a protection IC for lithium-ion / lithium polymer rechargeable batteries, which includes high-accuracy voltage detection circuits and delay circuits.

It is suitable for protecting 1-cell lithium-ion / lithium polymer rechargeable battery packs from overcharge, overdischarge, and overcurrent.

The alarm function enables the voltage detection immediately

S-82L1A Features

* High-accuracy voltage detection circuit Overcharge detection voltage 4.200 V to 4.600 V (5 mV step) Accuracy ±12 mV Overcharge release voltage 4.000 V to 4.600 V

* 1 Accuracy ±50 mV Overdischarge detection voltage 2.000 V to 3.000 V (10 mV step) Accuracy ±50 mV Overdischarge re