AOZ1053PI - 5A Synchronous Buck Regulator

Alpha & Omega Semiconductors

Datasheet Details

Part number	AOZ1053PI
Manufacturer	Alpha & Omega Semiconductors
File Size	728.62 KB
Description	5A Synchronous Buck Regulator
Datasheet	AOZ1053PI_AlphaOmegaSemiconductors.pdf

The AOZ1053PI is a high efficiency, easy to use, 5A synchronous buck regulator.

4.5V to 18V operating input voltage range.
Synchronous Buck: 55mΩ internal high-side switch and 19mΩ internal low-side switch (at 12V).
Up to 95% efficiency.
External soft start.
Output voltage adjustable to 0.8V.
5A continuous output current.
450kHz PWM operation.
Cycle-by-cycle current limit.
Pre-bias start-up.
Short-circuit protection.
Thermal shutdown.
Exposed pad SO-8 package.

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Published: Sep 7, 2013 |