Part AOZ2151PQI-03
Description 28V/4A Synchronous Regulator
Category Voltage Regulator
Manufacturer Alpha & Omega Semiconductors
Size 1.44 MB
Alpha & Omega Semiconductors
AOZ2151PQI-03

Overview

The AOZ2151PQI-03 is a high-efficiency, easy-to-use DC/DC synchronous buck regulator that operates up to 28V. The device is capable of supplying 4A of continuous output current with an output voltage adjustable down to 3V to 5V.

  • Wide input voltage range - 6.5V to 28V
  • 4A continuous output current
  • Output voltage adjustable down to 3V to 5V
  • Low RDS(ON) internal NFETs - 28m high-side - 28m low-side
  • Constant On-Time with input feed-forward
  • Ceramic capacitor stable
  • Adjustable soft start
  • Selectable PFM light load operation
  • Integrated bootstrap diode
  • Cycle-by-cycle current limit