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S-82N1B Series
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BATTERY PROTECTION IC WITH POWER-SAVING FUNCTION
FOR 1-CELL PACK
Rev.1.2_00
The S-82N1B Series 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. The S-82N1B Series has an input pin for power-saving signal (PS pin), allowing for reduction of current consumption by using an external signal to start the power-saving function.
Features
• High-accuracy voltage detection circuit
Overcharge detection voltage
3.500 V to 4.600 V (5 mV step) Accuracy ±15 mV
Overcharge release voltage
3.
S-82N1B Datasheet
