S-8261 Datasheet Battery Protection Ic For Single-cell Pack

Manufacturer: Seiko Instruments

Overview: S-8261 Series www.sii-ic.com BATTERY PROTECTION IC FOR 1-CELL PACK © SII Semiconductor Corporation, 2001-2014 Rev.5.4_01 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.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number	S-8261
Manufacturer	Seiko Instruments
File Size	844.89 KB
Description	Battery Protection IC for Single-Cell Pack
Datasheet	S-8261 S-8261AAJMD Datasheet (PDF)

Key Features

(1) Internal high accuracy voltage detection circuit.
Overcharge detection voltage 3.9 V to 4.5 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 the range 0.1 V to 0.4 V in 50 mV step.
Overdischarge detection voltage 2.0 V to 3.0 V (applicable in 10 mV step) Accuracy: ±50 mV.
Overdischarg.

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Brand Logo	Part Number	Description	Manufacturer
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