AAT3688 Datasheet Usb Port Lithium-ion/polymer Battery Charger

Manufacturer: AAT

Overview: USB Port Lithium-Ion/Polymer Battery Charger General.

Datasheet Details

Part number	AAT3688
Manufacturer	AAT
File Size	568.18 KB
Description	USB Port Lithium-Ion/Polymer Battery Charger
Datasheet	AAT3688_AAT.pdf

The AAT3688 BatteryManager™ is a highly integrated single cell lithium-ion/polymer battery charger IC designed to operate with USB port inputs.

It requires the minimum number of external ponents.

The AAT3688 precisely regulates battery charge voltage and current for 4.2V lithium-ion/polymer battery cells.

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 provided to indicate the battery charge status by.

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