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AAT3687 Datasheet Lithium-Ion/Polymer Battery Charger

Manufacturer: AAT

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Datasheet Details

Part number AAT3687
Manufacturer AAT
File Size 573.08 KB
Description Lithium-Ion/Polymer Battery Charger
Download AAT3687 Download (PDF)

General Description

The AAT3687 BatteryManager is a highly integrated single-cell lithium-ion/polymer battery charger IC designed to operate with AC adapter inputs.

It requires a minimum number of external components.

The AAT3687 precisely regulates battery charge voltage and current for 4.2V lithiumion/polymer battery cells.

Overview

Lithium-Ion/Polymer Battery Charger General.

Key Features

  • BatteryManager™.
  • Input Voltage Range: 4.0V to 5.5V Up to 1.5A Charging Current Adapter Present Indicator (ADPP#) High Level of Integration with Internal:.
  • Charging Device.
  • Reverse Blocking Diode.
  • Current Sensing Active Thermal Loop Charge Reduction Automatic Recharge Sequencing Battery Temperature Monitoring Full Battery Charge Auto Turn-O.

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