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Product category: Sensors and Data Acquisition
News Release from: Allegro MicroSystems Europe | Subject: A139x family
Edited by the Electronicstalk Editorial Team on 26 February 2008

Hall-effect ICs sleep to save power

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Sensor ICs provide a voltage output that is directly proportional to an applied magnetic field.

The A139x family of linear Hall effect sensor ICs from Allegro MicroSystems Europe combines micropower operation, a tristate output and a user-selectable sleep mode The new sensor ICs provide a voltage output that is directly proportional to an applied magnetic field