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参数

Type 2D Latch Supply voltage (Vcc) (Min) (V) 2.5 Supply voltage (Vcc) (Max) (V) 38 Operate point (Max) (mT) 2.6 Release point (Min) (mT) -2.6 Output Open drain Operating temperature range (C) -40 to 125 open-in-new 查找其它 霍尔效应锁存器和开关

封装|引脚|尺寸

SOT-23 (DBV) 5 open-in-new 查找其它 霍尔效应锁存器和开关

特性

  • 2D sensing with planar and vertical hall sensors
  • Inherent quadrature independent of magnet alignment or magnet pole pitch
  • Two functional options available:
    • TMAG5110: independent 2D outputs
    • TMAG5111: speed and direction outputs
  • Ultra-high magnetic sensitivity:
    • TMAG511xx2: ±1.4 mT (typical)
    • TMAG511xx4: ±3 mT (typical)
  • Fast 40-kHz sensing bandwidth
  • 2.5-V to 38-V operating VCC range
  • Open-drain output (10-mA sink)
  • Wide ambient operating temperature range:
    • –40 °C to +125 °C
  • Protection Features
    • Reverse Supply Protection (up to –20 V)
    • Device survives up to 40-V
    • Output Short-Circuit Protection
    • Output Current Limitation

All trademarks are the property of their respective owners.

open-in-new 查找其它 霍尔效应锁存器和开关

描述

The TMAG5110and TMAG5111 are 2-dimensional, dual Hall-effect latches operating from a 2.5-V to 38-V 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 offers two independent digital outputs giving speed and direction calculation (TMAG5111) or giving directly the digital output of each independent latches (TMAG5110). This high level of integration allow the use of a single TMAG511x device instead of two separate latches.

The device is offered in a standard 3-mT operating point, as well as a high-sensitivity 1.4-mT operating point. The higher magnetic sensitivity provides flexibility in low-cost magnet selection and mechanical component placement. The TMAG511x 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.

open-in-new 查找其它 霍尔效应锁存器和开关
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技术文档

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类型 标题 下载最新的英文版本 日期
* 数据表 TMAG511x 2D, Dual-Channel, High-Sensitivity, Hall-Effect Latch 数据表 (Rev. B) 2021年 3月 25日
应用手册 Three Position Sensing Solutions for Home Appliances 2021年 5月 18日
技术文章 What is a Hall-effect sensor? 2021年 5月 17日
技术文章 3 common design pitfalls when designing with Hall-effect sensors – and how to avoid them 2021年 1月 7日
应用手册 Reducing Quadrature Error for Incremental Rotary Encoding Using Two-Dimension Du (Rev. A) 2020年 1月 18日

设计与开发

有关其他条款或所需资源,请点击下面的任何链接来查看详情页面。

硬件开发

评估板 下载
DIP 适配器评估模块
DIP-ADAPTER-EVM
document-generic 用户指南
10
说明

Speed up your op amp prototyping and testing with the DIP-Adapter-EVM, which provides a fast, easy and inexpensive way to interface with small, surface-mount ICs. You can connect any supported op amp using the included Samtec terminal strips or wire them directly to existing circuits.

The (...)

特性
  • Simplifies prototyping of SMT IC’s
  • Supports 6 common package types
  • Low Cost
评估板 下载
document-generic 用户指南
10
说明
借助 HALL-ADAPTER-EVM 加快您的开关、锁存器和线性霍尔传感器原型设计和测试,该 EVM 有助于快速轻松地连接小型 IC 并且价格低廉。您可以使用随附的 Samtec 端子板连接任何受支持的霍尔传感器,或者将这些端子板直接连接至现有电路。
特性
  • TI 的所有 SOT-23 和 TO-92 霍尔传感器器件评估
  • 分离板上用于上拉电阻器和旁路电容器的焊盘
  • 包含磁体和分离 PCB 标尺

CAD/CAE 符号

封装 引脚 下载
SOT-23 (DBV) 5 了解详情

订购与质量

包含信息:
  • RoHS
  • REACH
  • 器件标识
  • 引脚镀层/焊球材料
  • MSL 等级/回流焊峰值温度
  • MTBF/FIT 估算
  • 材料成分
  • 认证摘要
  • 持续可靠性监测

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