A8660 Datasheet - Allegro

A8660 Synchronous Buck Controller

Designed to satisfy the power supply requirements of automotive, industrial, and consumer applications, the A8660 includes all the control and protection circuitry to produce a robust PWM controller delivering high current. The A8660 includes PWM frequency dithering, which has been shown to reduce E.

A8660 Features

* Automotive AEC-Q100 qualified

* Wide operating voltage range: 3.0 to 45 V

* Adjustable output voltage

* PWM frequency dithering reduces EMI/EMC signature and minimizes input filtering

* Programmable base frequency (fOSC): 200 kHz to 2.2 MHz

* For low

A8660 Datasheet (3.37 MB)