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S-82T1A Series
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BATTERY PROTECTION IC WITH ALARM FUNCTION FOR 1-CELL PACK
Rev.1.0_00
This IC is a protection IC for lithium-ion / lithium polymer rechargeable batteries, which includes high-accuracy voltage detection circuits and delay circuits. It is suitable for protecting 1-cell lithium-ion / lithium polymer rechargeable battery packs from overcharge, overdischarge, and overcurrent. By using an external overcurrent detection resistor, This IC realizes high-accuracy overcurrent protection with less effect from temperature change. The alarm function enables the voltage detection immediately before the overcharge detection.
Features
• High-accuracy voltage detection circuit
Overcharge detection voltage
3.500 V to 4.
S-82T1A Datasheet
