AOZ1110 Datasheet (Alpha & Omega Semiconductors) - 4A Synchronous EZBuck Regulator

AOZ1110, 4A Synchronous EZBuck Regulator

The AOZ1110QI is a high efficiency, easy to use, 4A synchronous buck regulator optimized for portable electronic devices.

The AOZ1110QI works from a 2.7V to 5.5V input voltage range, and provides up to 4A of continuous output current with an output voltage adjustable down to 0.8V.

With a 1% output a

AOZ1110 Features

* z 2.7V to 5.5V input voltage range z 30mΩ high-side and 20mΩ low-side MOSFET z Efficiency up to 95% z Adjustable soft start z Output voltage adjustable down to 0.8V z 4A continuous output current z Selectable 500kHz & 1MHz PWM operation z Cycle-by-cycle current limit z Over-voltage protection z Shor