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Hall-effect switch suits battery-operated apps

Posted: 13 May 2008  Print Version  Bookmark and Share Subscribe

Keywords: Hall-effect switch  battery-operated devices  WLCSP 

[Summary of tips] Allegro MicroSystems Inc. has introduced a new ultrasensitive, Hall-effect switch with latched digital outputs and omnipolar magnetic actuation. It features operation at low supply currents and voltages, making it suitable for battery-operated electronics. The low operating supply voltage, 1.65V to 3.5V, and unique clocking alg......
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