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TMAG6180-Q1

ACTIVE

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

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Data sheet

TMAG6180-Q1

ACTIVE
Data sheet Order now

Product details

Type AMR angle sensor, Differential Outputs, Quadrature Interface type Sin/Cos Bandwidth (typ) (kHz) 100 Supply voltage (min) (V) 2.7 Supply voltage (max) (V) 5.5 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 Supply voltage (min) (V) 2.7 Supply voltage (max) (V) 5.5 Rating Automotive TI functional safety category Functional Safety-Compliant Operating temperature range (°C) -40 to 150
VSSOP (DGK) 8 14.7 mm² 3 x 4.9
  • 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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Type Title Date
* Data sheet TMAG6180-Q1 Automotive High-Precision Analog AMR 360° Angle Sensor datasheet (Rev. A) PDF | HTML 12 Mar 2024
Analog Design Journal 在馬達控制中選擇位置感測器 PDF | HTML 10 Jul 2025
Analog Design Journal 모터 컨트롤의 위치 센서 선택 PDF | HTML 10 Jul 2025
Analog Design Journal Choosing a position sensor in motor control PDF | HTML 27 Jun 2025
Application note Automotive Door Handle Design with Position Sensors PDF | HTML 10 Apr 2024
White paper 位置感測器如何在汽車與工業應用中實現創新 (Rev. A) PDF | HTML 22 Mar 2024
White paper 위치 센서가 차량용 및 산업용 애플리케이션의 혁신을 구현하는 방법 (Rev. A) PDF | HTML 22 Mar 2024
Application brief Entwicklung eines Positionserfassungssystems mit einem AMR-Winkelsensor PDF | HTML 19 Mar 2024
Technical article AMR 각도 센서로 위치 감지 시스템 설계 PDF | HTML 13 Mar 2024
Application brief 利用 AMR 角度感測器設計位置感測系統 PDF | HTML 13 Mar 2024
White paper How Position Sensors Enable Innovation in Automotive and Industrial Applications (Rev. A) PDF | HTML 08 Mar 2024
Technical article Designing a Position Sensing System With an AMR Angle Sensor PDF | HTML 26 Feb 2024
Application brief Introduction to TI Magnetic Sense Simulator Features PDF | HTML 05 Dec 2023
Application note Calibration of AMR Angle Sensors PDF | HTML 04 Dec 2023
User guide Texas Instruments' Magnetic Sense Simulator User's Guide PDF | HTML 04 Dec 2023
Application brief Automotive Door Handle Module Using Hall, Inductive and Capacitive Sensors PDF | HTML 29 Nov 2023
Application brief eBike Position Sensor Functions PDF | HTML 17 May 2023
Certificate TMAG6180-6181EVM EU RoHS Declaration of Conformity (DoC) 16 Mar 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
Not available on TI.com
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

Supported products & hardware

Products
Multi-axis linear & angle position sensors
  • TMAG6180-Q1 — Automotive high-precision analog AMR angle sensor with 360° angle range
  • TMAG6181-Q1 — Automotive high-precision analog AMR angle sensor with integrated turns counter
Hardware development
Evaluation board
  • TMAG6180-6181EVM — TMAG6180 and TMAG6181 evaluation module with differential sine and cosine analog outputs
Launch Download
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

Supported products & hardware

Products
Hall-effect latches & switches
  • DRV5011 — Small size (available in WCSP and X2SON), low voltage (up to 5.5-V) Hall effect latch
  • DRV5012 — Low power (as low as 3.3-µA), low voltage (up to 5.5-V) Hall effect latch
  • DRV5013 — High voltage (up to 38V), high bandwidth (30kHz) Hall-effect latch
  • DRV5013-Q1 — Automotive, high voltage (up to 38V), high bandwidth (30-kHz) Hall effect latch
  • DRV5015 — High sensitivity (±2-mT), low voltage (up to 5.5-V) Hall effect latch
  • DRV5015-Q1 — Automotive, high sensitivity (±2-mT), low voltage (up to 5.5-V) Hall effect latch
  • DRV5021 — Low voltage (up to 5.5V), high bandwidth (up to 30 kHz) unipolar switch
  • DRV5021-Q1 — Automotive 2.5-V to 5.5-V Hall effect unipolar switch
  • DRV5023 — High voltage (up to 38V), high bandwidth (up to 30 kHz) unipolar switch
  • DRV5023-Q1 — Automotive 2.7V to 38V Hall Effect Unipolar Switch
  • DRV5032 — Low-power (5Hz, <1µA) low-voltage (up to 5.5V) switch
  • DRV5033 — High voltage (up to 38V), high bandwidth (up to 30 kHz) omnipolar switch
  • DRV5033-Q1 — Automotive 2.7V to 38V Hall Effect Omnipolar Switch
  • TMAG5110 — High-sensitivity, 2D, dual-channel, Hall-effect latch
  • TMAG5110-Q1 — Automotive, high-sensitivity, 2D, dual-channel, Hall-effect latch
  • TMAG5111 — High-sensitivity, 2D, dual-channel, speed and direction outputs, Hall-effect latch
  • TMAG5111-Q1 — Automotive, high-sensitivity, 2D, dual-channel, speed and direction outputs, Hall-effect latch
  • TMAG5115 — High-speed Hall-effect latch with low jitter (fast response)
  • TMAG5123 — High-voltage (up to 38 V), in-plane, high-precision switch
  • TMAG5123-Q1 — Automotive, in-plane, high-precision, high-voltage switch
  • TMAG5124 — Two-wire (current output), high-voltage (up to 38 V), high-precision switch for remote sensing
  • TMAG5124-Q1 — Automotive 2-wire high-voltage (up to 38 V), high-precision switch
  • TMAG5131-Q1 — Automotive low-power (10 Hz, 1 µA) low-voltage (down to 1.65 V) Hall-effect switch
  • TMAG5133 — Low-tolerance high-sensitivity in-plane Hall-effect switch
  • TMAG5134 — Low-tolerance high-sensitivity in-plane Hall-effect switch
  • TMAG5213 — High-bandwidth (30-kHz), high-voltage (26 V) Hall-effect latch for low-cost applications
  • TMAG5230 — High-performance small-size (WCSP) Hall-effect switch
  • TMAG5231 — Low-power, low-voltage (1.65 V to 5.5 V) Hall-effect switch
  • TMAG5233 — In-plane (X-axis) Hall-effect switch
  • TMAG5328 — Resistor-adjustable, low-power Hall-effect switch
Linear Hall-effect sensors
  • DRV5053 — High voltage (up to 38V), linear hall effect sensor
  • DRV5053-Q1 — Automotive, high voltage (up to 38V), linear hall effect sensor
  • DRV5055 — Ratiometric linear hall effect sensor with analog output
  • DRV5055-Q1 — Automotive, ratiometric linear Hall-effect sensor with analog output
  • DRV5056 — Ratiometric unipolar linear hall effect sensor with analog output
  • DRV5056-Q1 — Automotive, ratiometric unipolar linear hall effect sensor with analog output
  • DRV5057 — Linear hall effect sensor with digital PWM output
  • DRV5057-Q1 — Automotive linear hall effect sensor with digital PWM output
  • TMAG5253 — Low-power linear Hall-effect sensor with enable pin in ultrasmall X2SON package
Multi-axis linear & angle position sensors
  • TMAG3001 — Three-axis linear Hall-effect sensor with I²C and programmable switch in wafer chip-scale package
  • TMAG5170 — High-precision linear 3D Hall-effect sensor with serial peripheral interface
  • TMAG5170-Q1 — Automotive, high-precision linear 3D Hall-effect sensor with serial peripheral interface
  • TMAG5170D-Q1 — Automotive, high-precision, 3D linear Hall-effect dual-die sensor with SPI interface
  • TMAG5173-Q1 — Automotive, high-precision, linear 3D Hall-effect sensor with I²C interface
  • TMAG5273 — Low-power linear 3D Hall-effect sensor with I²C interface
  • TMAG6180-Q1 — Automotive high-precision analog AMR angle sensor with 360° angle range
  • TMAG6181-Q1 — Automotive high-precision analog AMR angle sensor with integrated turns counter
Hardware development
Evaluation board
  • DRV5011-5012EVM — DRV5011 and DRV5012 Ultra-Low Power, Digital-Latch Hall Effect Sensor Evaluation Module
  • DRV5032-SOLAR-EVM — DRV5032 Ultra-Low Power, 1.65V to 5.5V Hall Effect Switch Sensor Evaluation Module
  • DRV5055-5057EVM — DRV5055, DRV5056 and DRV5057 linear Hall effect sensor evaluation module
  • DRV5055-ANGLE-EVM — DRV5055 angle evaluation module
  • DRV5055EVM — DRV5055 evaluation module
  • HALL-ADAPTER-EVM — Hall sensor breakout adapter evaluation module
  • HALL-HINGE-EVM — TMAG5231 evaluation module for Hall-effect hinge
  • HALL-HMI-ROCKER-EVM — Evaluation module for human machine interface (HMI) rocker switch using Hall-effect switches
  • HALL-TRIGGER-EVM — Evaluation module for contactless, Hall-effect variable-speed trigger with external field protection
  • LDC-HALL-HMI-EVM — Evaluation module for inductive touch and magnetic dial contactless user-interface design
  • TMAG3001EVM — TMAG3001 evaluation module for three-axis linear Hall-effect sensor with I²C and programmable switch
  • TMAG5110-5111EVM — TMAG511x evaluation module for high-sensitivity, 2D, dual-channel, Hall-effect latches
  • TMAG5115EVM — TMAG5115 evaluation module for high-sensitivity low-jitter high-voltage Hall-effect latches
  • TMAG5123EVM — TMAG5123 in-plane high-precision Hall effect switch evaluation module
  • TMAG5124EVM — TMAG5124 2-wire Hall-effect switch evaluation module
  • TMAG5133EVM — TMAG5133 evaluation module
  • TMAG5134EVM — TMAG5134 evaluation module
  • TMAG5170DEVM — TMAG5170DEVM evaluation module for high-precision 3D linear Hall-effect dual-die sensor
  • TMAG5170UEVM — TMAG5170 evaluation module
  • TMAG5173EVM — TMAG5173-Q1 evaluation module for automotive, high-precision, linear 3D Hall-effect sensor with I²C
  • TMAG5233EVM — TMAG5233 evaluation module
  • TMAG5253EVM — TMAG5253 evaluation module for low-power linear Hall-effect sensor
  • TMAG5273EVM — TMAG5273 evaluation module for low-power, linear 3D Hall-effect sensor with I²C interface
  • TMAG5328EVM — TMAG5328 evaluation module for resistor-adjustable, low-power Hall-effect switch
  • TMAG6180-6181EVM — TMAG6180 and TMAG6181 evaluation module with differential sine and cosine analog outputs
Software
Calculation tool
Launch Download
Reference designs

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 (...)
Design guide: PDF
Package Pins CAD symbols, footprints & 3D models
VSSOP (DGK) 8 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

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  • REACH
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  • MSL rating/Peak reflow
  • MTBF/FIT estimates
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  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

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