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AH286 Datasheet

Hall-effect Smart Fan Motor Controller

Manufacturer: Diodes Incorporated

AH286 Overview

AH286 is a monolithic fan motor controller with Hall sensor’s capability. It contains two plementary open-drain transistors for motor’s coil driving, automatic lock current shutdown, and recovery protections. In addition, rotor-state detection (RD) output is for Rotor-state detection.

AH286 Key Features

  • On chip Hall sensor Rotor-locked shutdown Automatically restart Rotor-state detection (RD) output Built-in Zener protect

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