AOZ2151PQI-10 Datasheet (PDF) Download
Alpha & Omega Semiconductors
AOZ2151PQI-10

Description

The AOZ2151PQI-10 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 0.8V ±1%.

Key Features

  • Wide input voltage range –12V to 28V
  • 4A continuous output current
  • Output voltage adjustable down to 0.8V (±1.0%)
  • 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