• 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