TMAG5131-Q1
- AEC-Q100 qualified for automotive applications:
- Temperature grade 1: –40°C to +125°C, TA
- Z-axis Hall-effect switch
- Ultra-low power consumption
(typical ICC(AVG)):
- 10Hz version: 1.25µA at 3V
- 20Hz versions: 1.37µA at 3V
- Operating VCC range: 1.65V to 5.5V
- High-precision magnetic
thresholds (typical BOP):
- 1.8mT with 0.6mT hysteresis
- 3mT with 1.2mT or 1.5mT hysteresis
- 15mT with 6.5mT hysteresis
- 37mT with 7mT hysteresis
- Omnipolar or unipolar magnetic response
- Push-pull or open-drain output options
- Active-low or active-high output options
- Industry-standard SOT-23 (DBZ) package
The TMAG5131-Q1 is a low-power, high-precision, Hall-effect sensor designed for the most compact and battery-critical automotive applications. The device is offered in multiple magnetic thresholds, sampling rates and output types to accommodate various applications.
When the applied magnetic flux density exceeds the operating point (BOP) threshold, the device outputs a low voltage (for active-low versions). The output stays low until the flux density decreases to less than the release point (BRP), at which point the device outputs a high voltage. The output (low/high) behavior is inversed for active high versions. The omnipolar magnetic response allows the device output to be sensitive to positive and negative magnetic flux through the Z-axis of the package, while the unipolar version responds only to a positive magnetic flux.
The TMAG5131-Q1 is internally power cycled to operate with a low current consumption. At 3V, the 10Hz version has an average current consumption of 1.25µA, and the 20Hz versions consume 1.37µA.
The TMAG5131-Q1 is available in an industry-standard SOT-23 package and pin out.
The device operates at a VCC range of 1.65V to 5.5V as well as an extended temperature range of –40°C to 125°C.
관심 가지실만한 유사 제품
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기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 |
|---|---|---|---|---|---|
| * | 데이터 시트 | TMAG5131-Q1 Automotive Low-Power, High-Precision, Hall-Effect Switch datasheet (Rev. C) | PDF | HTML | 2024. 6. 17 | |
| Product overview | Introduction to Hall-Effect Sensors (Rev. B) | PDF | HTML | 2024. 4. 25 | ||
| 애플리케이션 노트 | Automotive Door Handle Design with Position Sensors | PDF | HTML | 2024. 4. 10 | ||
| Application brief | Introduction to TI Magnetic Sense Simulator Features | PDF | HTML | 2023. 12. 5 | ||
| 사용 설명서 | Texas Instruments' Magnetic Sense Simulator User's Guide | PDF | HTML | 2023. 12. 4 | ||
| 백서 | Using Hall-Effect Sensors For Contactless Rotary Encoding and Knob Applications (Rev. A) | PDF | HTML | 2023. 5. 1 | ||
| 애플리케이션 노트 | HMI Rocker Switch With Hall-Effect Switches | PDF | HTML | 2022. 1. 21 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
HALL-ADAPTER-EVM — 홀 센서 분리 어댑터 평가 모듈
TI-MAGNETIC-SENSE-SIMULATOR — TI Magnetic sensing simulation tool
HALL-PROXIMITY-DESIGN — Magnetic Sensing Proximity Tool
HALL-PROXIMITY-DESIGN은 자석 및 홀(Hall) 효과 센서 시스템을 위한 신속한 반복 설계를 도와주는 소프트웨어 도구입니다.
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| SOT-23 (DBZ) | 3 | Ultra Librarian |
주문 및 품질
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