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A8660 - Synchronous Buck Controller

General 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.

Key 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 (.

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Datasheet Details

Part number A8660
Manufacturer Allegro
File Size 3.37 MB
Description Synchronous Buck Controller
Datasheet download datasheet A8660 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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.