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S-82A1A - Battery Protection IC

Features

  • High-accuracy voltage detection circuit Overcharge detection voltage 3.5 V to 4.6 V (5 mV step) Accuracy ±20 mV Overcharge release voltage 3.1 V to 4.6 V.
  • 1 Accuracy ±50 mV Overdischarge detection voltage 2.0 V to 3.0 V (10 mV step) Accuracy ±50 mV Overdischarge release voltage 2.0 V to 3.4 V.
  • 2 Accuracy ±100 mV Discharge overcurrent detection voltage 1 0.010 V to 0.100 V (1 mV step) Accuracy ±3 mV Discharge overcurrent detection voltage 2 0.030 V to 0.200 V (1.

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Datasheet Details

Part number S-82A1A
Manufacturer ABLIC
File Size 0.96 MB
Description Battery Protection IC
Datasheet download datasheet S-82A1A Datasheet

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-82A1A Series www.ablic.com BATTERY PROTECTION IC FOR 1-CELL PACK © ABLIC Inc., 2016-2019 Rev.2.4_00 The S-82A1A Series is a protection IC for lithium-ion / lithium polymer rechargeable batteries and 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, the S-82A1A Series realizes high-accuracy overcurrent protection with less effect from temperature change.  Features • High-accuracy voltage detection circuit Overcharge detection voltage 3.5 V to 4.6 V (5 mV step) Accuracy ±20 mV Overcharge release voltage 3.1 V to 4.
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