AAT3687 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 ponents. The AAT3687 precisely regulates battery charge voltage and current for 4.2V lithiumion/polymer battery cells.
AAT3687 Key Features
- BatteryManager™
- Input Voltage Range: 4.0V to 5.5V Up to 1.5A Charging Current Adapter Present Indicator (ADPP#) High Level of Integratio
- Charging Device
- Reverse Blocking Diode
- Current Sensing Active Thermal Loop Charge Reduction Automatic Recharge Sequencing Battery Temperature Monitoring Full B