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S-82C4A - BATTERY PROTECTION

Key Features

  • High-accuracy voltage detection for each cell Overcharge detection voltage n Overcharge release voltage n 3.900 V to 4.500 V (25 mV step) Accuracy ±20 mV 3.500 V to 4.500 V.
  • 1 Accuracy ±50 mV Overdischarge detection voltage n Overdischarge release voltage n 2.000 V to 3.200 V (100 mV step) Accuracy ±50 mV 2.000 V to 3.400 V.
  • 2 Accuracy ±100 mV.
  • Three-level discharge overcurrent detection Discharge overcurrent 1 detection voltage Discharge overcurrent 2 detect.

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Datasheet Details

Part number S-82C4A
Manufacturer ABLIC
File Size 689.26 KB
Description BATTERY PROTECTION
Datasheet download datasheet S-82C4A Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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S-82C4A/5A Series www.ablic.com © ABLIC Inc., 2022 BATTERY PROTECTION IC FOR 4-SERIAL OR 5-SERIAL CELL PACK Rev.1.1_00 This IC is a protection IC for lithium-ion rechargeable batteries, which includes temperature protection circuits, high-accuracy voltage detection circuits, and delay circuits. Temperature protection is possible by connecting an NTC thermistor to the dedicated connection pin. It is suitable for protecting 4-serial or 5-serial cell lithium-ion rechargeable battery packs from overcharge, overdischarge, and overcurrent.  Features • High-accuracy voltage detection for each cell Overcharge detection voltage n Overcharge release voltage n 3.900 V to 4.500 V (25 mV step) Accuracy ±20 mV 3.500 V to 4.