AOZ5516QI-03 Datasheet (PDF) Download
Alpha & Omega Semiconductors
AOZ5516QI-03

Description

The AOZ5516QI-03 is a high efficiency synchronous buck power stage module consisting of two asymmetrical MOSFETs and an integrated driver. The MOSFETs are individually optimized for operation in the synchronous buck configuration.

Key Features

  • 4.5V to 18V power supply range
  • 4.5V to 5.5V driver supply range
  • 55A continuous output current
  • Up to 80A with 10ms on pulse
  • Up to 120A with 10us on pulse
  • Up to 2MHz switching operation
  • Optimized for 12V application
  • 5V PWM / Tri-State input compatible
  • Under-Voltage LockOut protection
  • FCCM pin control for Shutdown / Diode Emulation / CCM operation