SC493 Description
The SC493 is a synchronous EcoSpeedTM buck power supply controller.
SC493 Key Features
- Input supply voltage range
- 3.0V to 28V
- Controller supply voltage range
- 3.0V to 5.5V
- All ceramic solution enabled
- I2C interface
- Output voltage fine adjust control
- Output voltage margining
- Supports dynamic voltage transitions via the I2C
- Programmable power-on delay time and soft-start time