Full PDF Text Transcription for S-8261 (Reference)
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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 ±30 mV (−5°C to +55°C) • Overcharge hysteresis voltage 0.1 V to 0.4 V*1 Accuracy: ±25 mV The overcharge hysteresis voltage can be selected from th