UD18203
Description
The UTC UD18203 is a monolithic synchronous buck regulator with built-in main switch and synchronous switch power MOSFETs.
Key Features
- 4.5V~18V Input Voltage Range
- Up to 2A Output Current
- 140/130mΩ Internal Power MOSFET Switch
- PWM Architecture to Achieve Fast Transient Response
- Build-in soft start function
