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mx887d功率霍尔效应开关

  • 资源大小:0.14 MB
  • 上传时间:2021-11-18
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  • 资源积分:1积分
  • 标      签: mx887d 霍尔效应

资 源 简 介

The MX887D integrated Hall-Effect switch targets the requirements of low-power portable devices with battery operaTIng voltages from 2.5V to 5.5V. On-chip power management circuitry reduces the effecTIve average current to just 5A at VSUPPLY = 3VDC 。 The switch output will turn “on” when either a north or south magneTIc pole is applied. The absence of a magneTIc field will set the switch into the high-impedance “off” state. Emulating the behavior of a traditional reed switch, together with the advantages of high integration and solid state reliability, makes the MX887D an ideal replacement in low-power portable device applications.
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