TPS563900 Key Features
- 2 4.5-V to 18-V Wide Input Voltage Range
- I2C Controlled 7-Bits VID Programmable
- Programmable Slew-Rate Control for OutputVoltage Transition
- Up to 3.5-A Maximum Continuous Output Current in Buck 1 and Buck 2
- Buck 1 and Buck 2 can be Paralleled to Deliver up to 7-A Current
- I2C patible Interface With Standard Mode (100 kHz) and Fast Mode (400 kHz)
- I2C Read Back Power Good Status and Die Temperature Warning
- Pulse-Skipping Mode to Achieve High Efficiency in Light Loads
- Adjustable Switching Frequency 200 kHz to 1.6 MHz Set by External Resistor
- Dedicated Enable and Soft-Start for Each Buck