Product details

Type AMR angle sensor, Differential Outputs, Quadrature Interface type Sin/Cos Bandwidth (typ) (kHz) 100 Rating Automotive TI functional safety category Functional Safety-Compliant Operating temperature range (°C) -40 to 150
Type AMR angle sensor, Differential Outputs, Quadrature Interface type Sin/Cos Bandwidth (typ) (kHz) 100 Rating Automotive TI functional safety category Functional Safety-Compliant Operating temperature range (°C) -40 to 150
VSSOP (DGK) 8 14.7 mm² (3 mm × 4.9 mm)
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 0: –40°C to 150°C
  • Functional Safety-Compliant
    • Developed for functional safety applications
    • Documentation to aid ISO 26262 system design up to ASIL B
  • High-accuracy, low angle error AMR sensor:
    • 0.1° (typical)
    • 0.4° (maximum across temperature at 3.3V)
    • 0.56° (maximum across temperature at 5.5V)
  • High-speed AMR angle sensor:
    • Ultra low latency < 2µs supports up to 100krpm
  • Low angle drift eliminates the need for calibration across temperatures
  • Sine and cosine differential ratiometric analog outputs
  • Supports differential-ended or single-ended applications
  • Wide operating magnetic field range: 20mT to 1T
  • Fast start-up time: < 40µs
  • Integrated Quadrant Detection using Hall sensors
    • Extends AMR angle range to 360°
    • Can be used for speed and direction
    • Open-drain digital outputs
  • Supply voltage range: 2.7V to 5.5V
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 0: –40°C to 150°C
  • Functional Safety-Compliant
    • Developed for functional safety applications
    • Documentation to aid ISO 26262 system design up to ASIL B
  • High-accuracy, low angle error AMR sensor:
    • 0.1° (typical)
    • 0.4° (maximum across temperature at 3.3V)
    • 0.56° (maximum across temperature at 5.5V)
  • High-speed AMR angle sensor:
    • Ultra low latency < 2µs supports up to 100krpm
  • Low angle drift eliminates the need for calibration across temperatures
  • Sine and cosine differential ratiometric analog outputs
  • Supports differential-ended or single-ended applications
  • Wide operating magnetic field range: 20mT to 1T
  • Fast start-up time: < 40µs
  • Integrated Quadrant Detection using Hall sensors
    • Extends AMR angle range to 360°
    • Can be used for speed and direction
    • Open-drain digital outputs
  • Supply voltage range: 2.7V to 5.5V

The TMAG6180-Q1 is a high-precision angle sensor based on Anisotropic Magneto Resistive (AMR) technology. The device features integrated signal conditioning amplifiers and provides differential sine and cosine analog outputs related to the direction of the applied in-plane magnetic field. This device also features two independent Hall sensor outputs at X and Y axes that can be used to extend the angle range of the sensor to 360°.

The TMAG6180-Q1 features a wide operating magnetic field that enables flexible mechanical placements as well as low latency (1.6µs) outputs for high-speed applications like rotor position sensing. The device features ultra-low latency on the sine and cosine outputs to minimize latency related angle errors and is designed for high-speed applications like rotor position sensing up to 100krpm.

The TMAG6180-Q1 offers extensive diagnostics to support stringent functional safety automotive and industrial requirements. The device performs consistently across a wide ambient temperature range of –40°C to +150°C with minimal thermal drift and lifetime errors.

The TMAG6180-Q1 is a high-precision angle sensor based on Anisotropic Magneto Resistive (AMR) technology. The device features integrated signal conditioning amplifiers and provides differential sine and cosine analog outputs related to the direction of the applied in-plane magnetic field. This device also features two independent Hall sensor outputs at X and Y axes that can be used to extend the angle range of the sensor to 360°.

The TMAG6180-Q1 features a wide operating magnetic field that enables flexible mechanical placements as well as low latency (1.6µs) outputs for high-speed applications like rotor position sensing. The device features ultra-low latency on the sine and cosine outputs to minimize latency related angle errors and is designed for high-speed applications like rotor position sensing up to 100krpm.

The TMAG6180-Q1 offers extensive diagnostics to support stringent functional safety automotive and industrial requirements. The device performs consistently across a wide ambient temperature range of –40°C to +150°C with minimal thermal drift and lifetime errors.

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Technical documentation

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Top documentation Type Title Format options Date
* Data sheet TMAG6180-Q1 Automotive High-Precision Analog AMR 360° Angle Sensor datasheet (Rev. A) PDF | HTML Mar 12, 2024
Analog design Journal Choosing a position sensor in motor control PDF | HTML Jun 27, 2025
Application note Automotive Door Handle Design with Position Sensors PDF | HTML Apr 10, 2024
White paper How Position Sensors Enable Innovation in Automotive and Industrial Applications (Rev. A) PDF | HTML Mar 8, 2024
Technical article Designing a Position Sensing System With an AMR Angle Sensor PDF | HTML Feb 26, 2024
Application brief Introduction to TI Magnetic Sense Simulator Features PDF | HTML Dec 5, 2023
Application note Calibration of AMR Angle Sensors PDF | HTML Dec 4, 2023
User guide Texas Instruments' Magnetic Sense Simulator User's Guide PDF | HTML Dec 4, 2023
Application brief Automotive Door Handle Module Using Hall, Inductive and Capacitive Sensors PDF | HTML Nov 29, 2023
Application brief eBike Position Sensor Functions PDF | HTML May 17, 2023
Certificate TMAG6180-6181EVM EU RoHS Declaration of Conformity (DoC) Mar 16, 2023

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

Evaluation board

TMAG6180-6181EVM — TMAG6180 and TMAG6181 evaluation module with differential sine and cosine analog outputs

The TMAG6180-6181EVM evaluation module (EVM) is a convenient platform to evaluate performance of the AMR sensors TMAG6180 and TMAG6181 for rotary position sensing. These devices offer differential sine and cosine analog outputs which may be used for high speed angle measurements. The TMAG6180 (...)

User guide: PDF | HTML
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GUI for evaluation module (EVM)

TMAG6180-6181EVM-GUI — GUI for TMAG6180-6181EVM

TMAG6180-6181EVM-GUI allows users to capture and plot output data from either TMAG6180-Q1 or TMAG6181-Q1
Supported products & hardware
Simulation tool

TI-MAGNETIC-SENSE-SIMULATOR — TI Magnetic sensing simulation tool

The TI-MAGNETIC-SENSE-SIMULATOR (TIMSS) webtool estimates magnetic flux density and TI magnetic sensor outputs for magnetic position sensing systems. Select from our portfolio of magnetic sensors to thoroughly emulate electro-mechanical performance of your design. The tool supports various magnet (...)
Supported products & hardware
Reference design

TIDA-010947 — High-resolution, low-latency, compact absolute angle encoder reference design with AMR sensor

This reference design demonstrates a small form factor, absolute, single-turn, magnetic rotary angle encoder circuit design using a high-precision analog AMR 360° angle sensor with sine and cosine differential ratio metric analog outputs and integrated quadrant detection using Hall sensors. The (...)
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VSSOP (DGK) 8 Ultra Librarian

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