S-8261

S-8261 Series www.ablicinc.com © ABLIC Inc., 2001-2016 BATTERY PROTECTION IC FOR 1-CELL PACK Rev.5.4_03 The S-8261 Series is a lithium-ion / lithium polymer rechargeable battery protection IC incorporating high-accuracy voltage detection circuit and delay circuits. The S-8261 Series is suitable for protection of single-cell lithium-ion / lithium polymer battery packs from overcharge, overdischarge and overcurrent.  Features (1) Internal high accuracy voltage detection circuit  Overcharge detection voltage 3.900 V to 4.500 V (applicable in 5 mV step) Accuracy: 25 mV (25C) and  Overcharge hysteresis voltage 0.1 V to 0.4 V*1 30 mV (5C to 55C) Accuracy: 25 mV The overcharge hysteresis voltage can be selected from the range 0.1 V to 0.4 V in 50 mV step.  Overdischarge detection voltage 2.000 V to 3.000 V (applicable in 10 mV step) Accuracy: 50 mV  Overdischarge hysteresis voltage 0.0 V to 0.7 V*2 Accuracy: 50 mV The overdischarge...