AAT3688 Description
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.
AAT3688 Applications
- Bluetooth™ Headsets status states to a microcontroller