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Magnetic Position Sensor

Magnetic Position Sensor Product Overview

With industry-leading cutting-edge technology and innovation, Infineon's XENSIV™ sensor series offers a wide range of options for an ever-expanding variety of applications in the automotive, industrial and consumer markets. By producing all magnetic sensor products in-house, we offer a full lineup of Hall sensors, AMR (anisotropic magnetoresistance), GMR (giant magnetoresistance) and TMR (tunneling magnetoresistance) sensors to provide customers with the optimal solution.

Infineon's XENSIV™ magnetic sensors offer high accuracy, proven reliability and over 40 years of sensing solutions.


Please see the links below for an introduction to each product.

hall switch

Among the magnetic position sensors in Infineon's XENSIV™ series of sensors, Hall switches used for simple position detection are available in a lineup for automotive, industrial, and consumer applications, and the lineup of various packages allows you to consider them for a wide range of applications.

We also have a wide range of convenient development tools and documents available to accelerate your magnetic sensor research, including evaluation kits and evaluation boards, magnetic design simulation tools, and application notes, which are useful for quickly proceeding with evaluation.

3D Hall Sensor

Among Infineon's magnetic position sensors, the 3D magnetic sensor can detect the magnetic field strength of the X, Y, and Z axes. It measures linearity, accuracy, and rotation, and transmits data via an output interface. We have a lineup of products for automotive, industrial, and consumer use, and products for industrial and consumer use are also available in a lineup of ultra-small packages, so you can consider them for a wide range of applications.

We also have a wide range of convenient development tools and documents available to accelerate your magnetic sensor research, including evaluation kits and evaluation boards, magnetic design simulation tools, and application notes, which are useful for quickly proceeding with evaluation.

angle sensor

Infineon's broad portfolio of magnetic position sensors and angle sensors includes high-precision magnetic angle sensors using Hall, AMR (anisotropic magnetoresistance), GMR (giant magnetoresistance) and TMR (tunneling magnetoresistance) technologies.

The products consist of single chip and dual chip solutions suitable for automotive, industrial, and consumer rotating applications. For automotive applications with particularly strict functional safety levels, we also offer products with documentation compliant with ASIL-D.

Linear Sensor

Infineon's broad portfolio of magnetic position sensors includes linear sensors, including high-precision magnetic angle sensors based on Hall, AMR (anisotropic magnetoresistance), GMR (giant magnetoresistance) and TMR (tunneling magnetoresistance) technologies.

The products consist of single chip and dual chip solutions suitable for automotive, industrial, and consumer rotating applications. For automotive applications with particularly strict functional safety levels, we also offer products with documentation compliant with ASIL-D.

Related article

We also have a technology page that provides more details about TMR sensors, so please take a look.

Inquiry / Quotation

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Infineon's automotive lineup

Among Infineon's wide-ranging portfolio of products, we have compiled a lineup of only automotive-grade products that have been certified to AEC-Q100/AEC-Q101.
We have many products that can be considered for a variety of applications, including microcontrollers, power semiconductors, memory, and sensors, so please take a look.

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