Description
The TPS65012 device is an integrated power and battery management IC for applications powered by one Li-Ion or Li-Polymer cell and which require multiple power rails.
MHz step down converters targeted at providing the core voltage and peripheral, I/O rails in a processor-based system.
Features
- 1 Linear Charger Management for Single Li-Ion or Li-Polymer Cells.
- Dual Input Ports for Charging From USB or From Wall Plug, Handles 100-mA and 500-mA USB Requirements.
- Charge Current Programmable via External Resistor.
- 1-A, 95% Efficient Step-Down Converter for I/O and Peripheral Components (VMAIN).
- 400-mA, 90% Efficient Step-Down Converter for Processor Core (VCORE).
- 2x 200-mA LDOs for I/O and Peripheral Components, LDO Enable via Bus.
TPS65012-etcTI.pdf
