RT9519 Overview
The RT9519 is an integrated single-cell Li-ion battery charger with auto power path management (APPM). No external MOSFETs are required. The RT9519 enters sleep mode when power is removed.
RT9519 Key Features
- 28V Maximum Rating for VIN Power
- Selectable Power Current Limit (0.1A / 0.5A / 1.5A)
- Integrated Power MOSFETs
- Auto Power Path Management (APPM)
- Battery Charging Current Control
- Battery Regulation Voltage Control
- Voltage Detector by VDET and RESET Pin
- Programmable Charging Current and Safe
- Under Voltage Protection, Over Voltage
- Power Good and Charge Status Indicator