US4881 Datasheet - Melexis

US4881 Bipolar Hall Switch

The Melexis US4881 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. The low operating voltage and extende.

US4881 Features

* Operating voltage range from 2.2V to 18V Very high magnetic sensitivity CMOS technology Chopper-stabilized amplifier stage Low current consumption Open drain output SOT23 3L and flat TO-92 3L both RoHS Compliant packages US4881 Bipolar Hall Switch Low Voltage & Very High Sensitivity Application Exa

US4881-Melexis.pdf