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三线霍尔效应开关

我们的三线开关可以在苛刻的汽车环境中完美地感应绝对位置或接近程度，适用于换档装置、车门半开、用户界面和叶片中断系统等应用。Allegro 的霍尔开关提供 4× 斩波器稳定，可实现出色的温度稳定性和物理应力耐受能力，并且所有新器件均按照 ISO 26262 标准设计以确保功能安全。

我们提供平面和垂直霍尔选项，并提供较宽的器件灵敏度范围，可满足几乎任何应用要求。

使用温度开关、霍尔效应开关和磁性传感器 IC 开关的解决方案

Selection & Solution Guides

Allegro Product Selection Guide (PDF)

Documentation & Resources

Application Note

Two-and-Three-Wire-Sensor-Interfaces

AN296233 - Electrical interfaces for active sensor integrated circuits (ICs) include both two-wire and three-wire interfaces. These two technology styles are named for the number of required connections needed to communicate the sensor output. This application note discusses use and tradeoffs of ...

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