Melexis

Magnetic position sensor ICs

Benefit from the most flexible portfolio of contactless position sensor ICs.

  • Internal calculation (on-chip)
  • Highest performance
  • Automotive
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  • Sine/Cosine
  • High speed
  • Consumer, industrial & auto
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  • Internal calculation (on-chip)
  • Cost optimized
  • Automotive & industrial
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  • SPI, ABI, UVW, SSI, PWM
  • High speed
  • Robotics, industrial, & auto
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  • External calculation (off-chip)
  • Cost optimized
  • Consumer, industrial & auto
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  • Internal calculation (on-chip)
  • Short range 1D motion
  • Consumer, industrial & auto
Related products

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Latest product news

Melexis aporta micropotencia a los dispositivos Hall lineales en gaming, IoT e industria

Melexis presenta el MLX90296, un nuevo sensor de efecto Hall lineal de micropotencia que consume menos de 5 µA a 100 Hz e integra filtros digitales para mejorar el rendimiento. Su arquitectura flexible está disponible en múltiples variantes preconfiguradas con diferentes números de referencia, lo que permite plazos de entrega cortos y la adapta a una amplia gama de aplicaciones alimentadas por batería, como teclados, mandos de videojuegos, carreras lineales largas y mucho más.

Melexis potencia el chasis electrónico en automoción con un nuevo encoder magnético

Melexis amplía su gama de encoders magnéticos e inductivos absolutos con una variante para automoción del MLX90382. Combina una resolución de 16 bits, inmunidad al campo parásito (SFI-Stray-Field Inmunity) y latencia cero para ofrecer una precisión y fiabilidad sin igual. El MLX90382 es ideal para aplicaciones en las que la seguridad es importante, como los sistemas de control de motores de automóviles, incluyendo la dirección asistida, el frenado asistido y la suspensión activa..

Melexis potencia los controladores industriales con un sensor de posición rentable

Melexis amplía el uso del MLX90427, un sensor de posición embebido con comunicación SPI, a aplicaciones de joystick e interfaz hombre-máquina (HMI) en los sectores industrial, de la construcción, agrícola y médico. Su diseño rentable y el DSP en chip ofrecen una ventaja significativa, mientras que la inmunidad a campos parásitos (SFI) integrada garantiza un rendimiento robusto y seguro. Esta versatilidad hace que el MLX90427 sea ideal para joysticks, volantes, ruedas selectoras y mucho más.

La inmunidad de campo parásito en el nuevo CI de detección de posición magnética MLX90425 admite la electrificación de vehículos

Melexis amplía su gama de circuitos integrados (CI) de detección magnética con una variante de encapsulado de molde doble (DMP-Dual Mold Package) del MLX90425. Este nuevo dispositivo, que mantiene la consistencia de encapsulado con los circuitos integrados MLX90364 y MLX90421 establecidos, ofrece una ruta de actualización sencilla para los proveedores de primer nivel de automoción y los fabricantes de equipos originales (OEM) que necesitan detección magnética rotativa de 360° con inmunidad al campo de dispersión (SFI-Stray Field Immunity).

Melexis presenta un encoder digital magnético con flexibilidad de montaje

Melexis presenta el MLX90382, un CI encoder magnético absoluto. Gracias a su tamaño compacto, inmunidad a campos parásitos y compatibilidad con detección dentro y fuera del eje, el MLX90382 ofrece una integración perfecta, incluso en micromotores. Con una resolución de 14 bits, salidas diferenciales y un rango de velocidad de hasta 200.000 e-RPM, es ideal para soluciones de automatización industrial, robótica y movilidad.

Melexis presenta la tecnología de detección de posición Arcminaxis® para articulaciones robóticas

Melexis anuncia Arcminaxis®, una innovadora tecnología magnética que aborda la creciente demanda de detección de posición asequible y de alta precisión en articulaciones robóticas. El MLX90384, el primer producto que incorpora Arcminaxis®, reduce la complejidad y el esfuerzo que supone el montaje de articulaciones robóticas. Viene con un imán y un paquete SW para calibrar y operar el sistema.

Melexis presenta un completo sensor de posición del pedal de freno con función de despertador

El MLX90424 de Melexis es una solución rentable que simplifica la detección del pedal de freno en automoción. A efectos de seguridad funcional, integra dos circuitos integrados de detección de posición y un interruptor de activación, todo ello aislado en un solo encapsulado. La solución puede alimentarse directamente a 12 V y realiza mediciones precisas de desplazamiento lineal de hasta 30 mm.

Melexis establece una nueva referencia para sensores magnéticos seguros y resistentes a campos parásitos

Melexis amplía su innovadora gama de circuitos integrados (CI) de detección magnética Triaxis con variantes apiladas de doble chip de los modelos MLX90425 y MLX90426. Con una inmunidad al campo parásito (SFI) de 5 mT y una detección giratoria de 360° del imán, estos circuitos integrados cumplen los requisitos de seguridad para la detección de la posición del volante y el pedal del acelerador, lo que permite un mayor nivel de conducción autónoma.

Melexis exprime el máximo rendimiento en un diminuto magnetómetro 3D

Melexis anuncia el magnetómetro micropower MLX90394 Triaxis®, un diminuto sensor basado en el efecto Hall. Equilibra a la perfección el compromiso entre diseño de bajo ruido, consumo de corriente y coste. Con modos seleccionables sobre la marcha y configurabilidad avanzada, permite una alta reutilización y una rápida comercialización. Esta solución sin contacto es adecuada para el control de joysticks giratorios, lineales y 3D en juegos y periféricos industriales.

Melexis lanza el sensor de posición magnético del futuro

El nuevo MLX90376 es un CI sensor de posición magnético absoluto, que maneja aplicaciones automotrices rotativas de 360° con una fuerte inmunidad al campo parásito (SFI). Su versión sin PCB de doble matriz apilada es única en el mercado. El dispositivo admite la integración de sistemas hasta el nivel de seguridad funcional ASIL D, ofreciendo una detección de vanguardia para aplicaciones de dirección y válvulas. La combinación de robustez y rendimiento que ofrece será de gran valor para la electrificación de vehículos.

Más allá de lo pequeño, el primer pico-resolver del mundo

El nuevo CI resolver magnético 3D de Melexis está optimizado para el diseño de motores robustos: ocupa el mínimo espacio, es programable a nivel de módulo, es rentable y está preparado para ASIL.

Melexis redefine el mercado con sensores de posición magnéticos 3D

Al centrarse en las características avanzadas, los últimos dispositivos de posicionamiento rotativo y lineal ofrecen soluciones económicas

Magnetómetro 3D optimizado para aplicaciones alimentadas por batería

El CI sensor de campo magnético 3D de bajo consumo y amplia alimentación de voltaje permite la máxima flexibilidad en la elección de la batería

Melexis presenta un simulador de diseño magnético gratuito

El recurso gratuito de simulación online proporciona resultados rápidos con alta precisión y configuración para el diseño de sensores magnéticos de posición, cubriendo los modos de funcionamiento lineal y rotativo

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Triaxis® performance rotary & linear position sensor IC (Analog/PWM)

MLX90371

The MLX90371 IC is a member of the third-generation Triaxis® position processor family. Building on the long legacy of the Triaxis® devices it brings new features such as stray field immunity and improved EMC capability, absolute maximum ratings, and calibration options with a ratiometric analog or PWM output.

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MLX90372 - Gen III Triaxis Rotary and Linear Position Sensor - Melexis

Triaxis® performance rotary & linear position sensor IC (SENT/PWM)

MLX90372

The MLX90372 is a member of the third-generation Triaxis® position processor family. Building on the long legacy of the Triaxis® devices it brings new features such as stray field immunity and improved EMC capability, absolute maximum ratings, and calibration options with a ratiometric SENT or PWM output.

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MLX90373 - Gen III Triaxis® rotary and linear position sensor with PSI-5 output - Melexis

Triaxis® performance rotary & linear position sensor IC (PSI-5)

MLX90373

Rotary and linear motion magnetic position sensor IC with PSI5 output.

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MLX90374 - Gen III Triaxis® rotary and linear position sensor with dual output - Melexis

Triaxis® performance rotary & linear position sensor IC dual output (SENT/PWM)

MLX90374

Triaxis® rotary and linear position sensor IC with dual output capability.

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Triaxis® performance position sensor IC stacked-die (Analog/PWM/SENT/SPC)

MLX90376

The MLX90376 is 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.

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Triaxis® performance position sensor IC (Analog/PWM/SENT/SPC)

MLX90377

The MLX90377 is a flexible magnetic position sensor IC conceived for high performance automotive applications. It senses three axes (i.e. X, Y, Z) from a magnet to measure rotary or linear motion.

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Triaxis® performance 3D & joystick position sensor IC dual output (SENT/PWM)

MLX90378

The MLX90378 is a third generation Triaxis® position sensor IC. With its integrated magnetic concentrator (IMC), the device senses, in a contactless fashion, the three spatial components (i.e. Bx, By and Bz) of the applied magnetic field allowing for the determination of 3D and joystick movement.

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MLX90316 - Triaxis Position Sensor - Melexis

Triaxis® mainstream rotary position sensor IC (Analog/PWM/SPI)

MLX90316

Triaxis® rotary position sensor IC providing the angular position of a small dipole magnet rotating above the device surface (end-of-shaft magnet).

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MLX90324 - Rotary Position Sensor - Melexis

Triaxis® mainstream rotary position sensor IC (Analog/PWM/SENT)

MLX90324

The MLX90324 is a Triaxis® rotary position sensor IC providing the angular position of a small dipole magnet rotating above the device surface (end-of-shaft magnet).

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MLX90333 - Triaxis 3D Joystick Position Sensor - Melexis

Triaxis® mainstream rotary, linear and joystick position sensor IC (Analog/PWM/SPI)

MLX90333

Triaxis® position sensor IC able to sense any magnet moving in its surrounding through the measurement and the processing of the three spatial components of the magnetic flux density vector.

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Triaxis® mainstream rotary & linear position sensor IC (Analog/PWM) industrial

MLX90340

Triaxis® absolute position sensor IC for consumer and industrial applications.

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MLX90363 - Triaxis Position Sensor - Melexis

Triaxis® mainstream rotary, linear & joystick position sensor IC (SPI)

MLX90363

Gen II½ of Triaxis® position sensor IC. Thanks to an IMC on its surface, the monolithic device senses, in a contactless fashion, the three spatial components (i.e. Bx, By and Bz) of the applied magnetic flux density.

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MLX90364 - Triaxis Position Sensor Assembly - Melexis

Triaxis® mainstream rotary & linear position sensor IC (Analog/PWM)

MLX90364

High accuracy linear and angular position sensor which eliminates need for inclusion of a printed circuit board (PCB) within sensing modules.

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MLX90365 - Triaxis Position Sensor - Melexis

Triaxis® mainstream rotary & linear position sensor IC (Analog/PWM)

MLX90365

Gen II½ of Triaxis® position sensor IC. Thanks to an IMC on its surface, the monolithic device senses, in a contactless fashion, the 3 spatial components (i.e. Bx, By and Bz) of the applied magnetic flux density.

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MLX90366 - Triaxis Position Sensor Assembly - Melexis

Triaxis® mainstream rotary & linear position sensor IC (SENT)

MLX90366

Based on a Dual Mold Package (DMP) which integrates the Triaxis® position sensor IC MLX90367 together with the discrete decoupling components necessary to meet the strenuous automotive ESD and EMC requirements as well as the mechanical robustness for the most challenging environments.

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MLX90367 - Triaxis Position Sensor - Melexis

Triaxis® mainstream rotary & linear position sensor IC (SENT)

MLX90367

Gen II½ of Triaxis® position sensor IC featuring SAE J2716/SENT protocol.

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Triaxis® mainstream rotary & linear position sensor (analog/PWM)

MLX90421

The MLX90421 is a 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.

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Triaxis® mainstream rotary & linear position sensor (SENT)

MLX90422

The MLX90422 is a magnetic position sensor suited for demanding but cost-conscious automotive applications. It supports rotary or linear motions of the magnet, with SENT output.

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Triaxis® mainstream linear SFI position sensor (analog/PWM/SENT)

MLX90423

The MLX90423 is a magnetic position sensor suited for demanding but cost-conscious automotive applications. It offers robustness against stray field and supports long linear motion, with analog, PWM or SENT output.

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Triaxis® mainstream linear SFI position sensor with wake-up switch function

MLX90424

The MLX90424 is a magnetic position sensor IC designed for linear movement applications integrating a wake up switch function. It combines three isolated dies: two MLX90423 Triaxis® position sensors and one MLX92292 Switch.

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Triaxis® mainstream 360 rotary SFI position sensor (analog/PWM)

MLX90425

The MLX90425 is a 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.

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Triaxis® mainstream 360 rotary SFI position sensor (SENT)

MLX90426

The MLX90426 is a 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.

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Triaxis® mainstream rotary & joystick position sensor IC (SPI)

MLX90427

The MLX90427 is a magnetic position sensor designed for embedded apps with high safety, EMC robustness & stray field immunity. It offers SPI output with 4 modes: rotary, joystick, rotary stray field, & raw data.

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3D Magnetometer micro-power and cost-conscious

MLX90392

The MLX90392 is a 3D magnetometer especially designed for micropower cost-conscious applications and is available in versions:
+/-5mT range for low-noise applications
+/-50mT range for position sensor applications

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MLX90393 - Triaxis Micropower Magnetometer - Melexis

Triaxis® micropower magnetometer

MLX90393

Triaxis® micropower magnetometer or magnetic field sensor IC.

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Triaxis® magnetometer for low noise and cost effective applications

MLX90394

The MLX90394 is a tiny 3D magnetometer. It perfectly balances the design trade-off between low noise, current consumption and cost. It is suitable for rotary, linear and joystick in gaming and industrial peripherals.

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Triaxis® micropower magnetometer

MLX90395

Automotive-grade 3D magnetic field sensor that allows the selectable measurement of X, Y, and Z magnetic fields and reports the magnetic vectors over a SPI or I2C bus.

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Triaxis® magnetometer for cost-effective battery powered applications

MLX90397

The MLX90397 is a 3D magnetometer designed for position sensor applications with a +/-50 mT range with an adaptive range on BZ of +/-200 mT. It makes it ideal for battery-powered applications.

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MLX90290 - Linear Hall Sensor IC - Melexis

High speed factory trimmed linear Hall IC

MLX90290

High speed factory trimmed linear Hall IC for small stroke rotary, linear position sensor, AC and DC current sense applications and brushless DC motor commutation.

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MLX90380 - Fast pre-programmed magnetic resolver - Melexis

Fast pre-programmed magnetic resolver IC

MLX90380

Fast pre-programmed magnetic resolver IC for brushless motors.

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Magnetic pico-resolver IC (Sin/Cos)

MLX90381

The MLX90381 is a 3D magnetic resolver IC measuring rotational speeds of 50’000 e-rpm. It is optimized for robust motor design: smallest footprint, programmable at module level, cost-effective and ASIL-ready.

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16-bit Triaxis® High-Speed Encoder IC

MLX90382

The MLX90382 is a compact, absolute magnetic encoder IC. It features stray field immunity, supports both on-axis and off-axis sensing, 16-bit resolution, differential outputs and a speed range of up to 200k e-RPM

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Arcminaxis® Hall 18-Bit Angular Encoder IC

MLX90384

The MLX90384 is a high-precision magnetic position sensor for robotic joints. Featuring Arcminaxis® technology, it comes with a magnet and software to calibrate and operate the system

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MLX90251 - Linear Hall Effect Sensor - Melexis

Programmable linear Hall-effect sensor IC

MLX90251

The MLX90251 is a programmable linear Hall-effect sensor IC with ratiometric analog output.

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MLX90288 - Linear Hall Sensor IC - Melexis

Programmable linear Hall-effect sensor IC

MLX90288

SMD programmable linear Hall sensor IC with a ratiometric analog output targeted for small stroke rotary and linear position sensor applications.

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MLX90290 - Linear Hall Sensor IC - Melexis

High speed factory trimmed linear Hall IC

MLX90290

High speed factory trimmed linear Hall IC for small stroke rotary, linear position sensor, AC and DC current sense applications and brushless DC motor commutation.

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MLX90291 - Linear Hall Sensor IC with PWM Output - Melexis

Programmable linear Hall-effect sensor

MLX90291

SMD programmable linear Hall sensor IC with PWM open-drain output targeting small stroke rotary and linear position sensor applications.

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MLX90292 - Linear Hall Sensor IC - Melexis

Programmable linear Hall-effect sensor IC

MLX90292

SMD redundant programmable linear Hall sensor IC with digital reporting protocol for position sensor applications with high safety requirements and/or small data latency.

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MLX90293 - SMD Programmable Linear Hall Sensor IC - Melexis

Programmable linear Hall sensor IC

MLX90293

SMD programmable linear Hall sensor IC that enables contactless position sensor applications thanks to its flexibility and accuracy.

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Micropower linear Hall sensor IC

MLX90296

The MLX90296 is a micropower linear Hall-effect sensor IC with a ratiometric analog output. It is engineered for battery-powered and mobile devices, providing fast, contactless linear motion measurement.

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MLX91377 - High-performance linear Hall-effect sensor IC - Melexis

High-performance linear Hall-effect sensor IC

MLX91377

Its high performance, high safety level, and redundant package option make it ideal for safety-critical systems in automotive or industrial applications.

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