LX2202 Description
The LX2202 Linear Battery Charger is a multi-state (2 stage) Li-Ion battery charger (Constant current / Constant voltage) that is designed to minimize battery charge time (even from current limited sources such as USB) and provide a simplified interface to control battery discharge.
LX2202 Key Features
- Up to 2A Charge Current
- Internal Pass Element Can Function as a Reverse Direction Load Switch
- USB pliant Charging States using optional USB input
- Isolated Battery Topology
- Low RdsON in Discharge Mode
- Full Capacity Charging
- True Charge Indicator
- Wall Supply Regulator Tolerance 5V + 10%
- Topping Charge with Voltage Monitoring Mode
- Improved charge/discharge mode detection circuitry