Sensitive switch MLX92232

3-polestandardembedded

The MLX92232 is the first end-of-line programmable sensor IC in a family of high accuracy devices. Top features Wide magnetic latch range: ±0.4mT to ±80mT Wide magnetic switch range: ±1.5mT to ±66mT Programmable hysteresis: 1mT to 36mT Product description Melexis’ Latch & Switch sensor ICs use an innovative magnetic technology that allows the measurement of the lateral magnetic flux component. The MLX92232 is the first end-of-line programmable sensor IC in a family of high accuracy devices each integrating a Hall sensor element with advanced offset cancellation mechanism, a voltage regulator and an open-drain output driver combined with EEPROM memory in an industry standard 3-pin SIP and TSOT23 packages. The flexible programming capabilities enable end of production line calibration for finished sensor modules, allowing compensation of mechanical assembly tolerances, material variations and magnet part to part variations. The programmable hysteresis and the built-in TC compensation parameters are ensuring an excellent temperature performance with usage of cost optimized magnets. The MLX92232 is covering a wide operational voltage range (2.7 V to 24 V) and supporting an extensive operational temperature range (-40 °C to +150 °C). This AEC-Q100 qualified device is highly suited to use in demanding automotive and industrial settings. Output current limit, under-voltage lockout and thermal shutdown ensure its on-going reliability, while also lowering the overall bill of materials required. Features and benefits Wide magnetic latch range: ±0.4mT to ±80mT Wide magnetic switch range: ±1.5mT to ±66mT Programmable hysteresis: 1mT to 36mT