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A4057 Datasheet LINEAR LI-ION BATTERY CHARGER

Manufacturer: AiT Semiconductor

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Datasheet Details

Part number A4057
Manufacturer AiT Semiconductor
File Size 436.69 KB
Description LINEAR LI-ION BATTERY CHARGER
Datasheet download datasheet A4057 Datasheet

General Description

A4057 series is a double lithium battery charge management chip.

The chip includes a charge state detection, the charging process, temperature detection and so on.

The chip also integrates a high-precision reference voltage module in it.

Overview

AiT Semiconductor Inc.

www.ait-ic.com A4057 BATTERY MANAGEMENT LINEAR LI-ION BATTERY.

Key Features

  • Double lithium battery charge management.
  • Only need a few external components.
  • Pre-charge, constant current charging , constant voltage charging mode.
  • Temperature detection.
  • Two charging status.
  • Available in SOP8 Package.

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