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OH137

Unipolar Hall-Effect Switch

OH137 Features

* Applications

* 4.5V to 24V DC operation voltage

* Speed measurement

* Open-Collector pre-driver

* Home appliances

* 25mA maximum sinking output current.

* Position detection

* Reverse Polarity Protection

* Flow measurement Absolute Maximum Ratings （TA=25℃） Supply Volt

OH137 General Description

OH137 is a switched Hall-Effect IC which is for contactless switching applications. The device includes an on-chip Hall voltage generator for magnetic sensing, an amplifier that amplifies the Hall voltage, a schmitt trigger to provide switching hysteresis for noise rejection, and an open-collector .

OH137 Datasheet (163.52 KB)

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Datasheet Details

Part number:

OH137

Manufacturer:

Nanjing Ouzhuo Technology

File Size:

163.52 KB

Description:

Unipolar hall-effect switch.
Free Datasheet http://www.Datasheet4U.com OH137 Unipolar Hall Effect Switch IC Order Information PN OH137 Operate temperature -40～85℃ Package 1000pcs.

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OH137 Unipolar Hall-Effect Switch Nanjing Ouzhuo Technology

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