AOZ1034 Datasheet - Alpha & Omega Semiconductors

AOZ1034 4A Synchronous Buck Regulator

The AOZ1034 is a synchronous high efficiency, simple to use, 4A buck regulator. The AOZ1034 works from a 4.5V to 18V input voltage range, and provides up to 4A of continuous output current with an output voltage adjustable down to 0.8V. The AOZ1034 comes in both a 5x4 DFN-8 and an exposed pad SO-8 p.

AOZ1034 Features

* z 4.5V to 18V operating input voltage range z Synchronous rectification: 60mΩ internal high-side z z z z z z z z z z switch and 20mΩ Internal low-side switch High efficiency: up to 95% Internal soft start Output voltage adjustable to 0.8V 4A continuous output current Fixed 500kHz PWM operation Cycl

AOZ1034_AlphaOmegaSemiconductors.pdf