霍尔开关

霍尔开关系列概述

最简单的应用是把传感器作为“数码开关”。磁场强度是以传感器中预设的或者可编程的固定跳变等级数值来测量和比较的。一旦超过这个数值(开关点),传感器的输出改变,使输出晶体管打开或关闭。这里有两种开关。三线式开漏输出型,和两线式电流编码输出型。

霍尔开关

单霍尔片

HAL 10xy
  • 3线输出
  • 不同的开关点
  • 结温= −20 to 125°C
  • 或者SOT89
HAL 15xy
  • 3线开漏式输出或2线电流式输出
  • 斩波稳定
  • 高精度跳变点
  • 不同的开关点
  • 结温= −40 to 170 °C
  • SOT23封装
 

Recommended for new designs

产品sort descending 界面 Typ. Bon Typ. Boff Temperature Coefficient [ppm/K] Package Ordering Code
HAL 1002 3-Wire Programmable Programmable Programmable TO92UT HAL 1002UT-A
HAL 1501 3-Wire, Open-drain 0.40 mT -0.40 mT 0 ppm/K SOT23 HAL 1501SU-A
HAL 1501 3-Wire, Open-drain 0.40 mT -0.40 mT 0 ppm/K TO92UA HAL 1501UA-A
HAL 1502 3-Wire, Open-drain 2.50 mT -2.50 mT -1000 ppm/K SOT23 HAL 1502SU-A
HAL 1502 3-Wire, Open-drain 2.50 mT -2.50 mT -1000 ppm/K TO92UA HAL 1502UA-A
HAL 1503 3-Wire, Open-drain 5.50 mT 3.70 mT -1000 ppm/K SOT23 HAL 1503SU-A
HAL 1503 3-Wire, Open-drain 5.50 mT 3.70 mT -1000 ppm/K TO92UA HAL 1503UA-A
HAL 1504 3-Wire, Open-drain 7.60 mT -7.60 mT -1200 ppm/K TO92UA HAL 1504UA-A
HAL 1504 3-Wire, Open-drain 7.60 mT -7.60 mT -1200 ppm/K SOT23 HAL 1504SU-A
HAL 1505 3-Wire, Open-drain 13.50 mT -13.50 mT -1200 ppm/K TO92UA HAL 1505UA-A
HAL 1505 3-Wire, Open-drain 13.50 mT -13.50 mT -1200 ppm/K SOT23 HAL 1505SU-A
HAL 1506 3-Wire, Open-drain 18.90 mT 17.30 mT -1200 ppm/K SOT23 HAL 1506SU-A
HAL 1506 3-Wire, Open-drain 18.90 mT 17.30 mT -1200 ppm/K TO92UA HAL 1506UA-A
HAL 1507 3-Wire, Open-drain 28.20 mT 23.90 mT -300 ppm/K SOT23 HAL 1507SU-A
HAL 1507 3-Wire, Open-drain 28.20 mT 23.90 mT -300 ppm/K TO92UA HAL 1507UA-A
HAL 1508 3-Wire, Open-drain -5.50 mT -3.70 mT -1000 ppm/K SOT23 HAL 1508SU-A
HAL 1508 3-Wire, Open-drain -5.50 mT -3.70 mT -1000 ppm/K TO92UA HAL 1508UA-A
HAL 1509 3-Wire, Open-drain 3.70 mT 5.50 mT -1000 ppm/K SOT23 HAL 1509SU-A
HAL 1509 3-Wire, Open-drain 3.70 mT 5.50 mT -1000 ppm/K TO92UA HAL 1509UA-A
HAL 1510 3-Wire, Open-drain 12.00 mT 7.00 mT -1200 ppm/K TO92UA HAL 1510UA-A
HAL 1510 3-Wire, Open-drain 12.00 mT 7.00 mT -1200 ppm/K SOT23 HAL 1510SU-A
HAL 1561 2-Wire, Current source 4.00 mT -4.00 mT 0 ppm/K TO92UA HAL 1561UA-A
HAL 1561 2-Wire, Current source 4.00 mT -4.00 mT 0 ppm/K SOT23 HAL 1561SU-A
HAL 1562 2-Wire, Current source 12.00 mT -12.00 mT 0 ppm/K SOT23 HAL 1562SU-A
HAL 1562 2-Wire, Current source 12.00 mT -12.00 mT 0 ppm/K TO92UA HAL 1562UA-A
HAL 1563 2-Wire, Current source 7.60 mT 9.40 mT 0 ppm/K SOT23 HAL 1563SU-A
HAL 1563 2-Wire, Current source 7.60 mT 9.40 mT 0 ppm/K TO92UA HAL 1563UA-A
HAL 1564 2-Wire, Current source 4.10 mT 6.00 mT -1000 ppm/K SOT23 HAL 1564SU-A
HAL 1564 2-Wire, Current source 4.10 mT 6.00 mT -1000 ppm/K TO92UA HAL 1564UA-A
HAL 1565 2-Wire, Current source 6.00 mT 4.10 mT -1000 ppm/K SOT23 HAL 1565SU-A
HAL 1565 2-Wire, Current source 6.00 mT 4.10 mT -1000 ppm/K TO92UA HAL 1565UA-A
HAL 1566 2-Wire, Current source 9.40 mT 7.60 mT 0 ppm/K SOT23 HAL 1566SU-A
HAL 1566 2-Wire, Current source 9.40 mT 7.60 mT 0 ppm/K TO92UA HAL 1566UA-A