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DRV5013: searching hall sensor solution for mouse application

Part Number: DRV5013

Hello expert,

My customer is searching for hall sensor solution for mouse application.

It should need to be miniaturized and high sensitivity.

When the leather case with a magnet is near the bottom of mouse, it will enable the hall sensor and send the voltage signal to MCU.

Could you provide suitable solution for it? Thanks a lot!

Best regards,

Ann Lien

  • Ann,

    It sounds like you are describing a switch function.  I would recommend considering DRV5032DU, which is offered in the X2SON package.  This device has a maximum operating threshold of 3.9 mT, and an typical average current consumption of 1.6 uA when operating at 3V.