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FD169H - Single Digital Output Hall Effect Latch

This page provides the datasheet information for the FD169H, a member of the FD169Y Single Digital Output Hall Effect Latch family.

Description

FD169Y/FD169H is a Hall sensor with latched digital output.

It’s suitable for electronic commutation of brushless DC motor applications.

The FD169Y/FD169H uses a chopper amplifier for magnetic signal amplification, which can achieve a low offset and thus precise magnetic switching threshold.

Features

  • Internal pull high pre-driver 50mA maximum sink output current Precise magnetic switching thresholds Available in SOT-23 and SIP-3L packages FD169Y FD169H Halogen Free General.

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Datasheet preview – FD169H

Datasheet Details

Part number FD169H
Manufacturer Feeling Technology
File Size 414.19 KB
Description Single Digital Output Hall Effect Latch
Datasheet download datasheet FD169H Datasheet
Additional preview pages of the FD169H datasheet.
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Full PDF Text Transcription

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FEELING TECHNOLOGY Single Digital Output Hall Effect Latch Features Internal pull high pre-driver 50mA maximum sink output current Precise magnetic switching thresholds Available in SOT-23 and SIP-3L packages FD169Y FD169H Halogen Free General Description FD169Y/FD169H is a Hall sensor with latched digital output. It’s suitable for electronic commutation of brushless DC motor applications. The FD169Y/FD169H uses a chopper amplifier for magnetic signal amplification, which can achieve a low offset and thus precise magnetic switching threshold. The output of NO pin is active low or high depends on flux density of the external magnetic source which is larger than threshold of BOP or BRP.
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