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A5932 - Three-Phase Sinusoidal Sensorless Fan Controller

Product Overview

Allegro

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A5932 Three-Phase Sinusoidal Sensorless Fan Controller by Allegro - Datasheet Preview — Datasheet preview – A5932

Datasheet Details

Part number	A5932
Manufacturer	Allegro
File Size	1.44 MB
Description	Three-Phase Sinusoidal Sensorless Fan Controller
Datasheet	A5932 Datasheet
Additional preview pages of the A5932 datasheet.

A5932 Product details

Description

The A5932 three-phase motor controller incorporates sinusoidal drive to minimize audible noise and vibration for high-power fans.

A sinusoidal voltage profile is applied to the windings of the motor at startup to quietly start up and gradually ramp up the motor to desired speed.

Features

Automotive grade, AEC-Q100 qualified.
Sinusoidal drive for low vibration and noise.
Configurable closed loop speed curves.
RD output.
Quiet startup.
Proprietary high-efficiency control algorithm.
Automatic phase advance.
Windmill detection.
Fault output.
FG speed output.
Lock detection.
Overcurrent limit (OCL).
Short-circuit protection (OCP).
Direction input.
Br.

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Other Datasheets by Allegro

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Published: Dec 6, 2023 |