Datasheet Summary
Buck Converter
- High Current, Synchronous
The NCP3231 is a high current, high efficiency, voltage- feed- forward voltage- mode synchronous buck converter which operates from 4.5 V to 18 V input and generates output voltages down to 0.6 V at up to 25 A DC load or 30 A instantaneous load.
Features
- Wide Input Voltage Range from 4.5 V to 18 V
- 0.6 V Internal Reference Voltage
- 500 kHz Switching Frequency
- External Programmable Soft- start
- Lossless Low- side FET Current Sensing
- Output Over- voltage Protection and Under- voltage Protection
- System Over- temperature Protection using a Thermistor or Sensor
- Hiccup Mode Operation for All Faults
- Pre- bias Start- up
- Adjustable Output...