OCH1440 Datasheet - Orient Chip

OCH1440 Bipolar Hall Effect Position Sensor

The OCH1440 is an integrated Hall effect latched sensor designed for electronic commutation of brush-less DC motor applications. The device includes an on-chip Hall voltage generator for magnetic sensing, a comparator that amplifiers the Hall voltage, and a Schmitt trigger to provide switching hyste.

OCH1440 Features

* Wide operating voltage range: 2.5V~20V

* Wide operating temperature range: -40°C ~+125°C

* Integrated pull-up resistor

* Package: SIP3 & SOT23-3L

* Applications

* Rotor Position Sensing

* Brush-less DC Fan

* Brush-less DC Motor

* Speed measurement

OCH1440-OrientChip.pdf

OCH1440 Datasheet Preview — Preview of OCH1440 PDF

Datasheet Details

Part number:

OCH1440

Manufacturer:

Orient Chip

File Size:

176.13 KB

Description:

Bipolar hall effect position sensor.

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OCH1440 OCH1440 Bipolar Hall Effect Position Sensor Orient Chip

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