A range of integrated Step-down switching regulators (Buck Converters) with integrated FETs from Intersil are able to output current ratings of 150mA to 8A.
Feature
- Wide input voltage range: 3V to 40V
- Synchronous operation for high efficiency
- No compensation required
- Integrated high-side and low-side NMOS devices
- Selectable PFM or forced PWM mode at light loads
- Internal fixed frequency (500kHz) or adjustable switching frequency (300kHz to 2MHz)
- Continuous output current up to 1A
- Internal or external soft-start
- Minimal external components required
- Power-good and enable functions available
