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AH289

High Voltage Hall-Effect Smart Fan Motor Controller

AH289 Features

* - On chip Hall sensor - Rotor-locked shutdown - Automatically restart - Rotor-state detection (RD) output - Built-in Zener protection for output driver - Operating voltage: 3.8V~28V - Output current: IO(AVE) = 400mA - Package: SIP-5L, SOT89-5L

* General Description AH289 is a monolithic fan

AH289 General Description

AH289 is a monolithic fan motor controller with Hall sensor’s capability. It contains two complementary 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. To avoid co.

AH289 Datasheet (172.51 KB)

Preview of AH289 PDF

Datasheet Details

Part number:

AH289

Manufacturer:

Anachip

File Size:

172.51 KB

Description:

High voltage hall-effect smart fan motor controller.

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AH289 High Voltage Hall-Effect Smart Fan Motor Controller Anachip

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