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S-82S1A - BATTERY PROTECTION

Features

  • With battery voltage monitoring pin.
  • High-accuracy overheat protection circuit by an external NTC thermistor Overheat detection temperature +45°C to +85°C (1°C step) Accuracy ±3°C.
  • 1.
  • High-accuracy voltage detection circuit Overcharge detection voltage 3.500 V to 4.800 V (5 mV step) Accuracy ±15 mV Overcharge release voltage 3.100 V to 4.800 V.
  • 2 Accuracy ±50 mV Overdischarge detection voltage 2.000 V to 3.000 V (10 mV step) Accuracy ±50 mV Overd.

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Datasheet preview – S-82S1A

Datasheet Details

Part number S-82S1A
Manufacturer ABLIC
File Size 635.18 KB
Description BATTERY PROTECTION
Datasheet download datasheet S-82S1A Datasheet
Additional preview pages of the S-82S1A datasheet.

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Full PDF Text Transcription

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S-82S1A Series www.ablic.com © ABLIC Inc., 2022 BATTERY PROTECTION IC WITH BATTERY VOLTAGE MONITORING PIN 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. Overheat protection is possible by connecting an NTC thermistor to the NTC thermistor connection pin (TH pin.) The battery voltage monitoring pin (BS pin) enables accurate voltage monitoring.
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