Melexis Surface Mount Hall Effect Sensor, TSOT, 23-Pin

The US2881 is a bipolar Hall-effect switch designed in mixed signal CMOS technology. The device integrates a voltage regulator, Hall sensor with dynamic offset cancellation system, Schmitt trigger and an open-drain output driver, all in a single package. Thanks to its wide operating voltage range and extended choice of temperature range, it is suitable for use in automotive and consumer applications. The device is delivered in a TSOT for surface mount process and in a Plastic Single In Line (TO-92 flat) for through-hole mount.Wide operating voltage range from 3.5 V to 24 V Very high magnetic sensitivity CMOS technology Chopper-stabilized amplifier stage Low current consumption Open drain output Thin SOT23 3L and flat TO-92 3L both packages SE package north pole active UA package south pole active