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    General Description

    The SS2509R-A is an integrated Hall effect latched sensor IC fabricated from mixed signal CMOS technology. The device integrates a voltage regulator, Hall sensor with dynamic offset cancellation system, Schmitt trigger and an output driver with internal pull-up resistor, all in a single package.

    Features and Benefits

    Wide operating voltage range from 2.4V to 24V

    High magnetic sensitivity – Multi-purpose

    CMOS technology

    Low current consumption

    Chopper-stabilized amplifier stage

    Output driver with internal pull-up resistor

    Superior temperature stability

    Insensitive to physical stress

    Small TSOT23 3L and flat SIP 3L both RoHS Compliant packages

    Application Examples

    Automotive, Consumer and Industrial

    Solid-state switch

    Brushless DC motor commutation

    Speed detection

    Angular position detection

    Linear position detection

    Proximity detection


    3 pin TSOT23 (suffix ST)

    3 pin SIP (suffix UA)

    Detail DataSheet



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