S-8250B Datasheet - ABLIC

S-8250B Battery Protection

S-8250B Series www.ablicinc.com © ABLIC Inc., 2013-2016 BATTERY PROTECTION IC FOR 1-CELL PACK Rev.1.1_03 The S-8250B Series is a protection IC for 1-cell lithium-ion / lithium polymer rechargeable batteries and includes high-accuracy voltage detection circuits and delay circuits. The S-8250B Series is suitable for protecting 1-cell lithium-ion / lithium polymer rechargeable battery packs from overcharge, overdischarge and overcurrent. By adjusting power supply voltage dependency of discharge .

S-8250B Features

* High-accuracy discharge overcurrent detection circuit Discharge overcurrent detection voltage 0.050 V to 0.150 V (1 mV step) Accuracy 10 mV (Ta = 25°C) (Power supply voltage dependency can be set in accordance with ON resistance of the charge-discharge control FET.)

* High-accuracy

S-8250B-ABLIC.pdf