A8660 - Synchronous Buck Controller

Description

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.

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 frequency, high current designs (.

Allegro

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Datasheet Details

Part number	A8660
Manufacturer	Allegro
File Size	3.37 MB
Description	Synchronous Buck Controller
Datasheet	A8660 Datasheet
Additional preview pages of the A8660 datasheet.

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Full PDF Text Transcription

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A8660 Wide Input Voltage, Adjustable Output, Synchronous Buck Controller with PWM Frequency Dithering, Synchronization, and NPOR FEATURES AND BENEFITS • 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.

Published: May 15, 2019 |