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AH291 Datasheet - ETC

Low Voltage Hall-Effect Smart Fan Motor Controller

AH291 General Description

AH291 is a monolithic fan motor controller with Hall sensor’s capability. It contains two complementary open-collector drivers for motor’s coil driving, automatic lock shutdown and restart function relatively. To avoid coil burning, rotor-lock shutdown detection circuit shut down the output driver i.

AH291 Datasheet (269.21 KB)

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Datasheet Details

Part number:

AH291

Manufacturer:

ETC

File Size:

269.21 KB

Description:

Low voltage hall-effect smart fan motor controller.

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AH291 Low Voltage Hall-Effect Smart Fan Motor Controller ETC

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