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AAT3685 Datasheet Lithium-ion/polymer Battery Charger

Manufacturer: AAT

Overview: Lithium-Ion/Polymer Battery Charger General.

Datasheet Details

Part number AAT3685
Manufacturer AAT
File Size 604.89 KB
Description Lithium-Ion/Polymer Battery Charger
Datasheet AAT3685_AAT.pdf

General Description

The AAT3685 BatteryManager™ is a highly integrated single cell lithium-ion/polymer battery charger IC designed to operate with USB port or line adapter inputs.

It requires the minimum number of external ponents.

The AAT3685 precisely regulates battery charge voltage and current for 4.2V lithium-ion/polymer battery cells.

Key Features

  • BatteryManager™ Battery temperature and charge state are fully monitored for fault conditions. In the event of an over-voltage or over-temperature failure, the device will automatically shut down, thus protecting the charging device, control system, and the battery under charge. Status monitor output pins are.

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AAT3685 Distributor