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Multi-axis linear & angle position sensors

High-precision, versatile 3D Hall-effect sensors

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.

Integration

Our linear 3D Hall-effect sensors are equipped with highly integrated functions, eliminating the need for off-chip processing while providing mechanical placement flexibility.

  • Selectable magnetic sensitivity ranges
  • CORDIC angle calculation
  • Diagnostics for high reliability
  • Built-in temperature sensor
  • Magnet temperature compensation

Interface

Our linear 3D Hall-effect sensors offer industry standard interfaces commonly available in most microprocessor platforms.

  • SPI
  • I2C

Supply voltage

Our linear 3D Hall-effect sensors are offered in two separate voltage ranges to best support your application.

  • 1.7 V to 3.6 V
  • 2.3 V to 5.5 V

New products

TMAG5170

High-precision, linear 3D Hall-effect sensor with SPI bus interface

TMAG5273

Three-axis linear Hall-effect sensor with I²C output interface

TMAG5170-Q1

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

Technical resources

Read how the TMAG5170 enables enhanced real-time control and increased diagnostic capabilities in automated industrial systems.

Help ensure system-level accuracy and reliability in applications requiring absolute position measurements with linear 3D Hall-effect sensors.

Watch our TI Precision Labs videos about magnetic sensors to learn how to design with linear 3D Hall-effect sensors.