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TMAG5111-Q1

現行

車用、高靈敏度、2D、雙通道、速度和方向輸出、霍爾效應鎖存器

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產品規格表

TMAG5111-Q1

現行
產品規格表 立即訂購

產品詳細資料

Type 2D Latch Operate point (typ) (mT) 1.4, 3 Operate point (max) (mT) 2.6, 5.3 Release point (min) (mT) -5.3, -2.6 Supply current (µA) 6000 Bandwidth (kHz) 40 Rating Automotive Operating temperature range (°C) -40 to 125 Output Open drain TI functional safety category Functional Safety-Capable
Type 2D Latch Operate point (typ) (mT) 1.4, 3 Operate point (max) (mT) 2.6, 5.3 Release point (min) (mT) -5.3, -2.6 Supply current (µA) 6000 Bandwidth (kHz) 40 Rating Automotive Operating temperature range (°C) -40 to 125 Output Open drain TI functional safety category Functional Safety-Capable
SOT-23 (DBV) 5 8.12 mm² (2.9 mm × 2.8 mm)
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: –40°C to 125°C ambient operating temperature range
    • Device HBM ESD classification Level H3A
    • Device CDM ESD classification Level C6
  • Functional Safety-Capable
  • 2D sensing with planar and vertical hall sensors
  • Inherent quadrature independent of magnet alignment or magnet pole pitch
  • Two functional options available:
    • TMAG5110-Q1: independent 2D outputs
    • TMAG5111-Q1: speed and direction outputs
  • Ultra-high magnetic sensitivity:
    • TMAG511xx2-Q1: ±1.4mT (typical)
    • TMAG511xx4-Q1: ±3mT (typical)
  • Fast 40kHz sensing bandwidth
  • 2.5V to 38V operating VCC range
  • Open-drain output (10mA sink)
  • Wide ambient operating temperature range:
    • –40°C to +125°C
  • Protection features
    • Reverse supply protection (up to –20V)
    • Device survives up to 40V
    • Output short-circuit protection
    • Output current limitation
  • AEC-Q100 qualified with the following results:
    • Device temperature grade 1: –40°C to 125°C ambient operating temperature range
    • Device HBM ESD classification Level H3A
    • Device CDM ESD classification Level C6
  • Functional Safety-Capable
  • 2D sensing with planar and vertical hall sensors
  • Inherent quadrature independent of magnet alignment or magnet pole pitch
  • Two functional options available:
    • TMAG5110-Q1: independent 2D outputs
    • TMAG5111-Q1: speed and direction outputs
  • Ultra-high magnetic sensitivity:
    • TMAG511xx2-Q1: ±1.4mT (typical)
    • TMAG511xx4-Q1: ±3mT (typical)
  • Fast 40kHz sensing bandwidth
  • 2.5V to 38V operating VCC range
  • Open-drain output (10mA sink)
  • Wide ambient operating temperature range:
    • –40°C to +125°C
  • Protection features
    • Reverse supply protection (up to –20V)
    • Device survives up to 40V
    • Output short-circuit protection
    • Output current limitation

The TMAG5110-Q1 and TMAG5111-Q1 are 2-dimensional, dual Hall-effect latches operating from a 2.5V to 38V power supply. Designed for high-speed and high-temperature motor applications, these devices are optimized for applications leveraging rotating magnets. Integrating two sensors and two separate signal chains the TMAG511x-Q1 offers two independent digital outputs giving speed and direction calculation (TMAG5111-Q1) or giving directly the digital output of each independent latches (TMAG5110-Q1). This high level of integration allows the use of a single TMAG511x-Q1 device instead of two separate latches.

The device is offered in a standard 3mT operating point, as well as a high-sensitivity 1.4mT operating point. The higher magnetic sensitivity provides flexibility in low-cost magnet selection and mechanical component placement. The TMAG511x-Q1 is also available in three 2-axis combination options (X-Y, Z-X, Z-Y) to allow flexible placement of the sensor relative to the magnet.

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

The TMAG5110-Q1 and TMAG5111-Q1 are 2-dimensional, dual Hall-effect latches operating from a 2.5V to 38V power supply. Designed for high-speed and high-temperature motor applications, these devices are optimized for applications leveraging rotating magnets. Integrating two sensors and two separate signal chains the TMAG511x-Q1 offers two independent digital outputs giving speed and direction calculation (TMAG5111-Q1) or giving directly the digital output of each independent latches (TMAG5110-Q1). This high level of integration allows the use of a single TMAG511x-Q1 device instead of two separate latches.

The device is offered in a standard 3mT operating point, as well as a high-sensitivity 1.4mT operating point. The higher magnetic sensitivity provides flexibility in low-cost magnet selection and mechanical component placement. The TMAG511x-Q1 is also available in three 2-axis combination options (X-Y, Z-X, Z-Y) to allow flexible placement of the sensor relative to the magnet.

The device performs consistently across a wide ambient temperature range of –40°C to +125°C.
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重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 TMAG511x-Q1 2D, Dual-Channel, High-Sensitivity, Hall-Effect Latch datasheet (Rev. C) PDF | HTML 2024/12/17
功能安全資訊 TMAG511x-Q1 Functional Safety FIT Rate, FMD and Pin FMA PDF | HTML 2024/12/17
Application brief Position Sensing in Automotive Body Motors PDF | HTML 2024/11/19
Product overview Introduction to Hall-Effect Sensors (Rev. B) PDF | HTML 2024/4/25
Application brief Introduction to TI Magnetic Sense Simulator Features PDF | HTML 2023/12/5
使用指南 Texas Instruments' Magnetic Sense Simulator User's Guide PDF | HTML 2023/12/4
Application brief Magnetic Sensors for Sensor Modules PDF | HTML 2023/8/11
應用說明 Hall Sensor and Magnet Selection for Auto Body Motor Module Design PDF | HTML 2022/8/31
應用說明 Designing With Magnetic Versus Optical Solutions in Incremental Encoders PDF | HTML 2022/8/17
Application brief Differences Between Optical and Magnetic Incremental Encoders PDF | HTML 2022/8/17
應用說明 TMAG511x 2D Latch Benefits PDF | HTML 2022/6/22
Application brief Multi-State Position Selection Using Hall-Effect Sensors PDF | HTML 2022/1/13
Application brief Incremental Rotary Encoders (Rev. B) PDF | HTML 2021/12/2
應用說明 Reducing Quadrature Error for Incremental Rotary Encoding Using 2D Hall-Effect (Rev. B) PDF | HTML 2021/10/13

設計與開發

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開發板

HALL-ADAPTER-EVM — 霍爾感測器匯接轉接器評估模組

使用 HALL-ADAPTER-EVM 可加快開關型、閂鎖型與線性霍爾感測器的原型製作與測試，提供一種快速、簡便且低成本的方式與小型 IC 介接。您可以使用隨附的 Samtec 端子排連接任何支援的霍爾感測器，或直接將其接線至現有電路。支援的封裝完整清單包括 SOT-23、TO-92、X2SON、SOT-23-5/6、0.4mm 節距的 2x2 WCSP 及 MSOP-8。
使用指南: PDF | HTML
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開發板

TMAG5110-5111EVM — 適用於高靈敏度、2D、雙通道、霍爾效應鎖存器的 TMAG511x 評估模組

TMAG5110-5111EVM 是一款具有雙霍爾鎖存器的旋轉編碼電路板，具有用於正交 (TMAG5110) 及速度和方向 (TMAG5111) 實作的單獨電路。有兩個不同的磁鐵和兩個磁鐵放置選項，以強調極距獨立性和磁鐵放置獨立性的雙鎖存功能。

使用指南: PDF | HTML
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模擬工具

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

TI 磁感模擬器 (TIMSS) 網路工具可估計磁定位感測系統的磁通量密度與 TI 磁性感測器輸出。從我們的磁性感測器產品組合中選擇，以徹底模擬設計的機電性能。此工具支援各種磁鐵形狀、材等級與動作類型，讓您可輕鬆自訂設計。
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計算工具

HALL-PROXIMITY-DESIGN — Magnetic Sensing Proximity Tool

HALL-PROXIMITY-DESIGN 是一款軟體工具，可幫助磁鐵與霍爾效應感測器系統的快速重複設計。

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