AOZ23645QI - 28V/16A VID Control Synchronous Regulator

Alpha & Omega Semiconductors

Datasheet Details

Part number	AOZ23645QI
Manufacturer	Alpha & Omega Semiconductors
File Size	2.37 MB
Description	28V/16A VID Control Synchronous Regulator
Datasheet	AOZ23645QI-AlphaOmegaSemiconductors.pdf

The AOZ23645QI is a high-efficiency, easy-to-use DC/DC synchronous buck regulator capable of operation from a 4 V to 28 V input bus.

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 to 1.8 V.
Integrated high performance trench MOSFETs capable of : - 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 - 4 mΩ low-side.
Constant On-Time with input feed-forward.
Selectable PFM light.

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Published: Apr 6, 2025 |