Description
The TPS65217x is a single-chip power management IC (PMIC) specifically designed to power the AM335x ARM® Cortex®-A8 processor in portable and 5-V linepowered applications.
Features
- 1 Charger and Power Path.
- 2-A Output Current on Power Path.
- Linear Charger; 700-mA Maximum Charge Current.
- 20-V Tolerant USB and AC Inputs.
- Thermal Regulation, Safety Timers.
- Temperature Sense Input.
- Step-Down Converter (DCDC1, DCDC2, DCDC3).
- Three Step-Down Converter With Integrated Switching FETs.
- 2.25-MHz Fixed Frequency Operation.
- Power-Save Mode at Light-Load Current.
- Output Voltage Accuracy i.
TPS65217-etcTI.pdf