홈 센서 자기 센서 멀티 축 선형 및 각도 위치 센서
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센서
자기 센서
멀티 축 선형 및 각도 위치 센서

TMAG5173-Q1

활성

I²C 인터페이스를 지원하는 차량용, 고정밀, 선형 3D 홀 효과 센서

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TMAG5173-Q1

활성
데이터 시트 지금 주문하기

제품 상세 정보

Type 3-Axis linear Interface type I2C Sample rate (ksps) 20 Supply voltage (min) (V) 2.3 Supply voltage (max) (V) 3.6 Rating Automotive TI functional safety category Functional Safety-Compliant Operating temperature range (°C) -40 to 125
Type 3-Axis linear Interface type I2C Sample rate (ksps) 20 Supply voltage (min) (V) 2.3 Supply voltage (max) (V) 3.6 Rating Automotive TI functional safety category Functional Safety-Compliant Operating temperature range (°C) -40 to 125
SOT-23 (DBV) 6 8.12 mm² 2.9 x 2.8
  • High-precision linear 3D Hall-effect sensor to optimize position sensing speed and accuracy:
    • Sensitivity room temperature error, X, Y, Z axes: ±2.5% (maximum)
    • Sensitivity mismatch temperature drift X-Y axes: ±2% (maximum)
    • X-Y angle measurement room temperature error: ±1.1° (maximum)
    • X-Y angle measurement temperature drift: ±1.2° (maximum)
    • 20kSPS conversion rate for single axis
  • Functional Safety-Compliant:
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C to 125°C
  • Configurable power modes including:
    • 8nA (typical) sleep mode current
  • Selectable linear magnetic range at X, Y, or Z axis:
    • TMAG5173x1-Q1: ±40mT, ±80mT
    • TMAG5173x2-Q1: ±133mT, ±266mT
  • Interrupt signal from user-defined magnetic and temperature threshold cross
  • Configurable unipolar and omnipolar switch function
  • Integrated angle CORDIC calculation with gain and offset adjustment
  • Configurable averaging filter for noise reduction
  • I2C interface with cyclic redundancy check (CRC):
    • Maximum 1MHz I2C clock speed
  • Conversion trigger by I2C or dedicated INT pin
  • Integrated temperature compensation for multiple magnet types
  • Built-in temperature sensor
  • 2.3V to 3.6V supply range
  • I2C and INT pin tolerance: 5.5V (maximum)
  • High-precision linear 3D Hall-effect sensor to optimize position sensing speed and accuracy:
    • Sensitivity room temperature error, X, Y, Z axes: ±2.5% (maximum)
    • Sensitivity mismatch temperature drift X-Y axes: ±2% (maximum)
    • X-Y angle measurement room temperature error: ±1.1° (maximum)
    • X-Y angle measurement temperature drift: ±1.2° (maximum)
    • 20kSPS conversion rate for single axis
  • Functional Safety-Compliant:
  • AEC-Q100 qualified for automotive applications:
    • Temperature grade 1: –40°C to 125°C
  • Configurable power modes including:
    • 8nA (typical) sleep mode current
  • Selectable linear magnetic range at X, Y, or Z axis:
    • TMAG5173x1-Q1: ±40mT, ±80mT
    • TMAG5173x2-Q1: ±133mT, ±266mT
  • Interrupt signal from user-defined magnetic and temperature threshold cross
  • Configurable unipolar and omnipolar switch function
  • Integrated angle CORDIC calculation with gain and offset adjustment
  • Configurable averaging filter for noise reduction
  • I2C interface with cyclic redundancy check (CRC):
    • Maximum 1MHz I2C clock speed
  • Conversion trigger by I2C or dedicated INT pin
  • Integrated temperature compensation for multiple magnet types
  • Built-in temperature sensor
  • 2.3V to 3.6V supply range
  • I2C and INT pin tolerance: 5.5V (maximum)

The TMAG5173-Q1 is a low-power linear 3D Hall-effect sensor designed for a wide range of automotive and industrial applications. This device integrates three independent Hall-effect sensors in the X, Y, and Z axes. A precision analog signal-chain supports applications requiring narrow design tolerance. Integrated safety mechanisms enable robust functional safe system design. The device can be used in 1D linear measurements, 2D angle measurements, 3D joystick measurements, magnetic threshold cross detection, and various user configurable switch function applications. The digital filter option allows up to 32 times sensor data integration for improved noise performance. The I2C interface, while supporting multiple operating VCC ranges, ensures seamless data communication with microcontrollers. The device has an integrated temperature sensor available for multiple system functions, such as thermal budget check or temperature compensation calculation for a given magnetic field.

The TMAG5173-Q1 supports multiple operating modes (including wake-up and sleep mode) to optimize the system power consumptions and operating speed. During the active mode the device performs continuous conversions autonomously. During standby mode the INT pin or I2C communication can be used by a microcontroller to trigger a new conversion. During the sleep mode the device consumes ultra-low power and retains the configuration register values.

An integrated angle calculation engine (CORDIC) provides full 360° angular position information for both on-axis and off-axis topologies with an angle resolution of 1/16 degree. The angle calculation is performed for any of the X-Y, Y-Z, or Z-X planes based off the user configuration register selection. The device features magnetic gain and offset correction to mitigate the impact of system mechanical error sources.

The TMAG5173-Q1 can be configured through the user registers to enable any combination of magnetic axes and temperature channel conversions. The device supports several I2C read frames along with cyclic redundancy check and diagnostic status communications.

The TMAG5173-Q1 is offered in four different factory-programmed I2C addresses. The device also supports additional I2C addresses through the modification of a user-configurable I2C address register. Each orderable part can be configured to select one of two magnetic field ranges that suits the magnet strength and component placement during system calibration.

The device performs consistently across a wide ambient temperature range of –40°C to +125°C.

The TMAG5173-Q1 is a low-power linear 3D Hall-effect sensor designed for a wide range of automotive and industrial applications. This device integrates three independent Hall-effect sensors in the X, Y, and Z axes. A precision analog signal-chain supports applications requiring narrow design tolerance. Integrated safety mechanisms enable robust functional safe system design. The device can be used in 1D linear measurements, 2D angle measurements, 3D joystick measurements, magnetic threshold cross detection, and various user configurable switch function applications. The digital filter option allows up to 32 times sensor data integration for improved noise performance. The I2C interface, while supporting multiple operating VCC ranges, ensures seamless data communication with microcontrollers. The device has an integrated temperature sensor available for multiple system functions, such as thermal budget check or temperature compensation calculation for a given magnetic field.

The TMAG5173-Q1 supports multiple operating modes (including wake-up and sleep mode) to optimize the system power consumptions and operating speed. During the active mode the device performs continuous conversions autonomously. During standby mode the INT pin or I2C communication can be used by a microcontroller to trigger a new conversion. During the sleep mode the device consumes ultra-low power and retains the configuration register values.

An integrated angle calculation engine (CORDIC) provides full 360° angular position information for both on-axis and off-axis topologies with an angle resolution of 1/16 degree. The angle calculation is performed for any of the X-Y, Y-Z, or Z-X planes based off the user configuration register selection. The device features magnetic gain and offset correction to mitigate the impact of system mechanical error sources.

The TMAG5173-Q1 can be configured through the user registers to enable any combination of magnetic axes and temperature channel conversions. The device supports several I2C read frames along with cyclic redundancy check and diagnostic status communications.

The TMAG5173-Q1 is offered in four different factory-programmed I2C addresses. The device also supports additional I2C addresses through the modification of a user-configurable I2C address register. Each orderable part can be configured to select one of two magnetic field ranges that suits the magnet strength and component placement during system calibration.

The device performs consistently across a wide ambient temperature range of –40°C to +125°C.
filter 기타 멀티 축 선형 및 각도 위치 센서 찾기
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추가 정보 요청

기능 안전성 문서를 사용할 수 있습니다. 지금 요청

관심 가지실만한 유사 제품

open-in-new 대안 비교
비교 대상 장치와 동일한 기능을 지원하는 핀 대 핀
TMAG5273 활성 I²C 인터페이스를 지원하는 저전력 선형 3D 홀 효과 센서 Pin-to-pin equivalent device with lower performance for industrial applications
다른 핀 출력을 지원하지만 비교 대상 장치와 동일한 기능
TMAG5170-Q1 활성 직렬 주변 장치 인터페이스를 지원하는 차량용, 고정밀 선형 3D 홀 효과 센서 Similar device with SPI interface and higher performance

기술 자료

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28개 모두 보기
상위 문서 유형 직함 형식 옵션 날짜
* Data sheet TMAG5173-Q1 High-Precision 3D Hall-Effect Sensor With I2 C Interface datasheet (Rev. B) PDF | HTML 2025/07/15
User guide ROTATEPUSH-MAG-ACC User's Guide PDF | HTML 2024/12/20
User guide JOYSTICK-MAG-ACC (Rev. B) PDF | HTML 2024/12/11
Application brief Absolute Angle Measurements for Rotational Motion Using Hall-Effect Sensors (Rev. B) PDF | HTML 2024/05/24
Application note Linear Hall-Effect Sensor Array Design (Rev. B) PDF | HTML 2024/05/24
Application brief Measuring 3D Motion With Absolute Position Sensors (Rev. B) PDF | HTML 2024/05/23
Application brief Head-on Linear Displacement Sensing Using Hall-Effect Sensors (Rev. A) PDF | HTML 2024/05/22
Application brief Multi-mover Position Sensing With Linear Motor Transport Systems (Rev. A) PDF | HTML 2024/05/21
User guide TMAG5170 Slide-By Attachment (Rev. A) PDF | HTML 2024/05/21
Application brief Tracking Slide-By Displacement With Linear Hall-Effect Sensors (Rev. B) PDF | HTML 2024/05/21
Application note Magnet Selection for Linear Position Applications (Rev. B) PDF | HTML 2024/05/14
Application note Gear-Tooth Detection With Back-Biased 3D Hall-Effect Sensors PDF | HTML 2024/04/29
Product overview Introduction to Hall-Effect Sensors (Rev. B) PDF | HTML 2024/04/25
Application note Automotive Door Handle Design with Position Sensors PDF | HTML 2024/04/10
Application note Joystick and Lever Design With Hall-Effect Sensors (Rev. A) PDF | HTML 2023/12/21
Application brief Introduction to TI Magnetic Sense Simulator Features PDF | HTML 2023/12/05
User guide Texas Instruments' Magnetic Sense Simulator User's Guide PDF | HTML 2023/12/04
White paper 정확한 감지를 통해 시스템 성능을 개선하고 효율성을 높이는 방법 (Rev. C) PDF | HTML 2023/10/30
Application brief Angle Calculation Methods Using Position Sensor Output Data (Rev. A) PDF | HTML 2023/05/19
Application note Capacitive, Inductive, and Hall Sensing for HMI in Automotive Applications (Rev. A) PDF | HTML 2023/05/09
Application brief Hall-Effect Sensors for Steering Column Control (Rev. A) PDF | HTML 2023/05/08
White paper Using Hall-Effect Sensors For Contactless Rotary Encoding and Knob Applications (Rev. A) PDF | HTML 2023/05/01
Application note Angle Measurement With Multi-Axis Hall-Effect Sensors (Rev. A) PDF | HTML 2023/04/30
Application note Achieving Highest System Angle Sensing Accuracy (Rev. A) PDF | HTML 2023/04/19
Application brief Using Hall-Effect and Inductive Sensors in Automotive HMI Applications PDF | HTML 2022/10/10
Certificate TMAG5173EVM EU RoHS Declaration of Conformity (DoC) 2022/05/20
White paper Improve System Performance With Linear 3D Hall-Effect Position Sensors PDF | HTML 2021/09/24
User guide TMAG5170 Orbital Attachment (Rev. A) PDF | HTML 2021/07/19

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

LDC-HALL-HMI-EVM — 유도성 터치 및 자기 다이얼 비접촉 사용자 인터페이스 설계용 평가 모듈

이 평가 모듈(EVM)은 유도성 및 홀 효과 센서 기술을 사용하여 인간-기계 인터페이스를 제공합니다. 유도성 감지 장치는 매끄러운 표면에 8개의 각기 다른 터치 버튼을 생성하고, 홀 효과 센서는 추가 버튼으로 사용할 수 있는 회전식 자기 다이얼을 생성하는 데 사용됩니다.
사용 설명서: PDF | HTML
TI.com에서 구매할 수 없음
평가 보드

TMAG5173EVM — I²C 인터페이스를 지원하는 오토모티브, 고정밀, 선형 3D 홀 효과 센서용 TMAG5173-Q1 평가 모듈

TMAG5173EVM은 선형 3D 홀 효과 센서인 TMAG5173-Q1 장치의 주요 기능과 성능을 평가하기 위한 편리한 플랫폼입니다. 평가 모듈(EVM)에는 자석 1개와 TMAG5173-Q1 도터 보드가 포함되어 있습니다. EVM은 함께 제공되는 GUI를 지원하는 센서 컨트롤러 보드인 TI-SCB(별도 판매)와 함께 작동합니다. 또한 3D 프린트로 제작해 x, y, z 방향으로 자기장을 생성하는 역할을 하는 조이스틱 모듈도 포함되어 있습니다.
사용 설명서: PDF | HTML
TI.com에서 구매할 수 없음
펌웨어

TMAG5X73-CODE-EXAMPLE — TMAG5273 and TMAG5173-Q1 code example

지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어
다운로드 옵션
평가 모듈(EVM)용 GUI

TMAG5X73EVM-GUI — TMAG5173EVM and TMAG5273EVM GUI

TMAG5x73EVM GUI will allow users to measure and plot the magnetic fields sensed by the device
지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어
시작 다운로드 옵션
지원 소프트웨어

SBAC295 — TMAG5173EVM and TMAG5273EVM BSL Batch File

Provides an executable that can be used by customers to flash their TI-SCB with the firmware needed to interface with the TMAG5x73EVM GUI
지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어
다운로드 옵션
계산 툴

HALL-PROXIMITY-DESIGN — Magnetic Sensing Proximity Tool

HALL-PROXIMITY-DESIGN is a software tool that facilitates rapid iterative design for magnet and Hall-effect sensor systems.

지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어
다운로드
계산 툴

SBAR012 — Angle Error Calculator for Linear 3D Hall-effect Sensors

Angle Error Calculator for Linear 3D Hall-effect Sensors
지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어
다운로드
시뮬레이션 툴

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 (...)
지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어
시작 다운로드
패키지 핀 CAD 기호, 풋프린트 및 3D 모델
SOT-23 (DBV) 6 Ultra Librarian
TI의 평가 항목에 대한 표준 약관이 적용됩니다.

주문 및 품질

포함된 정보:
  • RoHS
  • REACH
  • 디바이스 마킹
  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
포함된 정보:
  • 팹 위치
  • 조립 위치

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