Multi-axis linear & angle position sensors

High-precision, versatile 3D Hall-effect sensors

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Linear 3D Hall-effect sensors provide high accuracy for a variety of linear-displacement and angle position sensing applications. Along with other features, these highly integrated products offer configurable solutions for mechanical flexibility and diagnostics for reliable system operation.

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Device type

Choose between 3-axis linear or AMR angle sensor

Interface

Choose between these digital or analog interfaces to fit your application needs

Featured multi-axis linear & angle position sensors

TMAG5170D-Q1
Multi-axis linear & angle position sensors

Automotive, high-precision, 3D linear Hall-effect dual-die sensor with SPI interface

Approx. price (USD) 1ku | 1.82

TMAG3001
Multi-axis linear & angle position sensors

Three-axis linear Hall-effect sensor with I²C and programmable switch in wafer chip-scale package

Approx. price (USD) 1ku | 0.45

TMAG5173-Q1
Multi-axis linear & angle position sensors

Automotive, high-precision, linear 3D Hall-effect sensor with I²C interface

Approx. price (USD) 1ku | 0.8

TMAG6180-Q1
Multi-axis linear & angle position sensors

Automotive high-precision analog AMR angle sensor with 360° angle range

Approx. price (USD) 1ku | 1.29

TMAG6181-Q1
Multi-axis linear & angle position sensors

Automotive high-precision analog AMR angle sensor with integrated turns counter

Approx. price (USD) 1ku | 1.29

Why choose our linear 3D Hall-effect sensors?

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Integration

High integration simplifies system design with on-board compensation, diagnostics and angle calculations to eliminate the need for off-chip processing while providing mechanical placement flexibility.

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Accuracy

Uncalibrated ultra-high precision at speeds up to 20 ksps for faster and more accurate real-time control.

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Low power

Configurable bandwidth options, as low as 1-µA average current consumption, to optimize system power and performance.

Technical resources

Technical article
Technical article
How 3D Hall-effect sensors deliver precise, real-time position control to autonomo
Read how the TMAG5170 enables enhanced real-time control and increased diagnostic capabilities in automated industrial systems.
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White paper
White paper
Improve System Performance With Linear 3D Hall-Effect Position Sensors
Learn how to ensure system-level accuracy and reliability in applications requiring absolute position measurements with linear 3D Hall-effect sensors.
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Video series
Video series
TI Precision Labs - Magnetic sensors video series
Watch our TI Precision Labs videos about magnetic sensors to learn how to design with linear 3D Hall-effect sensors.