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NOT RECOMMENDED FOR NEW DESIGN
S-8242B Series
www.ablicinc.com © ABLIC Inc., 2006-2013
BATTERY PROTECTION IC FOR 2-SERIAL-CELL PACK
Rev.2.3_02
The S-8242B Series are protection ICs for 2-serial-cell lithium-ion/lithium polymer rechargeable batteries and include highaccuracy voltage detectors and delay circuits. These ICs are suitable for protecting 2-cell lithium-ion / lithium polymer rechargeable battery packs from overcharge, overdischarge, and overcurrent.
Features
(1) High-accuracy voltage detection for each cell
Overcharge detection voltage n (n 1, 2) Overcharge release voltage n (n 1, 2)
3.9 V to 4.5 V (50 mV steps) 3.8 V to 4.5 V*1
Accuracy 25 mV Accuracy 50 mV
Overdischarge detection voltage n (n 1, 2) Overdischarge release voltage n (n 1, 2)
2.
S-8242B Datasheet
