3D magnetic position sensors (MLX9042x)

Melexis expands its portfolio of 3D magnetic position sensing solutions with the introduction of the MLX9042x series. These sensors are intended for cost-conscious automotive customers who need to measure absolute position accurately and safely in harsh and noisy environments over an extended temperature range. By focusing on the advanced features, the latest rotary and linear positioning devices offer economical solutions.

The MLX9042x series is designed for use in cost-sensitive automotive applications including powertrain actuators, pedal positioning, fuel level gauges and transmission systems, though also suitable for industrial implementations. It consists of a Triaxis® Hall magnetic front end, an analog to digital signal conditioner, a DSP for advanced signal processing and a programmable output stage driver (analog, PWM or SENT). The MLX9042x series has superior capabilities in terms of functional safety, absolute maximum ratings (AMR), electromagnetic compliance (EMC) characteristics and supports operating temperature up to 160 °C.

MLX90421

Magnetic position sensor suited for demanding but cost-conscious automotive applications. It supports rotary or linear motions of the magnet, with analog or PWM output.

MLX90422

Magnetic position sensor suited for demanding but cost-conscious automotive applications. It supports rotary or linear motions of the magnet, with SENT output.

MLX90423

Triaxis® Hall magnetic front end, an analog to digital signal conditioner. Motion: Linear Output: Ratiometric Analog / PWM / SENT Strayfield immunity ISO11452-8: 5mt

MLX90425

Magnetic position sensor suited for demanding but cost-conscious automotive applications. It offers up to 5 mT stray field immunity and supports 360° rotary motion of the magnet, with analog or PWM output.

MLX90426

Magnetic position sensor suited for demanding but cost-conscious automotive applications. It offers up to 5 mT stray field immunity and supports 360° rotary motion of the magnet with SENT output.

MLX90376

An absolute magnetic position sensor IC handling 360° rotary automotive applications with stray field immunity. It offers a dual-stacked die PCB-less version and supports system integration up to ASIL D.

Martin Wesseling Line Manager Sense

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