Melexis MLX92211 AEC-Q100 Digital Hall Latch Integrated Circuits (ICs) are designed for automotive and industrial applications requiring robust and precise magnetic sensing. These 2nd Gen Melexis MLX92211 devices integrate a Hall-effect sensor with a Schmitt trigger and an open-drain output, ensuring stable and noise-resistant switching behavior. Operating over a wide voltage range of 2.7V to 24V, these ICs support flexible system integration and are protected against reverse polarity and overvoltage conditions. The ASIL A-compliant MLX92211 components feature a chopper-stabilized architecture, which ensures high accuracy and stability over temperature and supply variations, minimizing offset drift. The MLX92211 variants differ slightly in magnetic thresholds and temperature ranges, with the AXA version tailored for standard automotive applications and the BAA version optimized for higher magnetic sensitivity. With a compact TO-92-3 or TSOT-3 package option and low power consumption, these ICs are ideal for position sensing in brushless DC motors, proximity detection, and rotational speed monitoring in harsh automotive environments.
