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AOZ23645RQI Description

The AOZ23645RQI is a high-efficiency, easy-to-use DC/DC synchronous buck regulator capable of operation from a 4 V to 28 V input bus. The device is capable of supplying 16 A of continuous output current with an output voltage adjustment from 0 V to 1.8 V by controlling VID0 and VID1 signals. A proprietary constant on-time PWM control with input feed-forward results in ultra-fast transient response while maintaining...

AOZ23645RQI Key Features

  • Wide input voltage range
  • 4 V to 28 V
  • Support Intel ITDC up to 16 A
  • Support Intel ICCMAX up to 32 A
  • 2 bits programmable output voltage adjustable from 0 V
  • High peak current
  • Up to 45 A with 10ms on pulse
  • Up to 70 A with 10μs on pulse
  • Low RDS(ON) internal NFETs
  • 11 mΩ high-side