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AOZ23645QI

AOZ23645QI

EZBuck™ DC-DC Buck Regulators

The AOZ23645QI is a high-efficiency, easy-to-use DC/ DC synchronous buck regulators capable of operation from a 4V to 28V input bus. The device is capable of supplying 16A of continuous output current with an output voltage adjustment from 0V to 1.8V by controlling VID0 and VID1 signals. The AOZ23645QI is available in a 5 mm × 5 mm QFN-31L package and is rated over a -40°C to +85°C ambient temperature range.

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  • Wide input voltage range:
    • 4V to 28V
  • Support Intel ITDC up to 16A
  • Support Intel ICCMAX up to 45A
  • 2 bits programmable output voltage adjustable from 0V to 1.8V
  • Integrated high performance trench MOSFETs capable of:
    • High peak current
    • Up to 45A with 10ms on pulse
    • Up to 70A with 10µs on pulse
    • High efficiency
    • 11mΩ high-side
    • 4mΩ low-side
  • Selectable PFM light load operation
  • Adjustable load-line compensation
  • High accuracy current monitor
  • Remote sense
  • Fixed soft start
  • Power Good output
  • Thermally-enhanced 5 mm x 5 mm QFN-31L package