Melexis 3 Axis Surface Hall Effect Sensor 2.2 V 3.6V, I2C/SPI Interface, QFN 16-Pin MLX90393SLW-ABA-011-RE

Melexis MLX90393SLW-ABA-011-RE is an advanced 3-axis surface mount Hall Effect sensor designed for high precision magnetic sensing in compact assemblies. This sensor operates with a supply voltage range of 2.2 V to 3.6 V and supports both I2C and SPI communication protocols via its 16-pin QFN package, making it highly adaptable for embedded sensor applications.

Its miniature size of 2.9 mm length and width with a height of 800 µm allows seamless integration into tight spaces, suitable for automotive, industrial, and consumer electronics use-cases. The device offers dynamic programmable gain and onboard filtering features to ensure accurate detection of magnetic fields with low noise and high sensitivity.

Optimized for low power consumption, the sensor supports configurable duty cycles from 0.1% to 100%, facilitating micro power operation tailored to system requirements. Robust design includes an onboard temperature sensor and external interrupt capabilities triggered by field changes, enhancing system responsiveness and environmental adaptability.

Certified as RoHS compliant and meeting the automotive standard AEC-Q100, this sensor is reliable for use in critical automotive and industrial applications. Its operational temperature range from -20°C to 85°C makes it versatile for various environmental conditions.

Typical industrial and commercial applications include position sensing, motor control, brushless DC motors, and various automation systems requiring precise magnetic field measurements across three axes.

Provides a robust and simple magnetic sensing solution with three-axis measurement capability. Features miniature QFN 16-pin package for compact assembly integration. Supports selectable SPI and I2C bus protocols for versatile interface options.

Operates within a wide supply voltage range of 2.2 V to 3.6 V for flexible power requirements. Includes programmable gain and onboard temperature sensor for precise magnetic field sensing. Designed for micro power applications with configurable duty cycles to optimize power consumption.

Meets automotive standard AEC-Q100 ensuring high reliability in automotive and industrial environments. Rated for operating temperature range from -20°C to 85°C for use in varied climates.

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