AOZ1267QI-01
28V/8A Synchronous EZBuckTM
Regulator
General Description
The AOZ1267-01 is a high-efficiency, easy-to-use DC/DC synchronous buck
regulator that operates up to 28V.
The device is capable of supplying 8A of continuous output current with an output voltage adjustable down to 0.
8V (±1.
0%).
The AOZ1267-01 integrates an internal linear
regulator to generate 5.
3V VCC from input.
If input voltage is lower than 5.
3V, the linear
regulator operates at low dropoutput mode, which allows the VCC voltage is equal to input voltage minus the drop-output voltage of the internal linear
regulator.
A proprietary constant on-time PWM control with input feed-forward results in ultra-fast transient r...