Asahi Kasei Microdevices EWx Hall Effect ICs

Asahi Kasei Microdevices EWx Hall Effect ICs are magnetic sensors that detect magnetic fields and output digital signals. These ICs feature bipolar hall effect latch or unipolar hall effect switch, hall element continuous excitation, output open collector, and SMT or SIP switches. The Hall effect ICs comprise an ultra-high sensitive InSb Hall element and a signal processing IC chip in a SOT/SMT/SIP package. These ICs also feature a -40°C to 115°C operating temperature range, 12V typical operating supply voltage, and 6mA operating supply current. The EWx Hall effect ICs are ideally used for non-contact type switches, rotation, and position detection.

Features

  • Bipolar Hall effect latch/unipolar Hall effect switch
  • Hall element continuous excitation
  • Output open collector
  • SOT/SMT/SIP packages
  • MSL-1 rating and Pb free

Specifications

  • -40°C to 115°C operating temperature range
  • 6mA operating supply current
  • 10mA maximum output current
  • 12V typical operating supply voltage

Applications

  • Detection of brushless motor rotation
  • Detection of rotation speed
  • Open/close switch
  • Rotating device (jog mechanism)/slide device

Block Diagram

Block Diagram - Asahi Kasei Microdevices EWx Hall Effect ICs
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物料编号 数据表 类型 工作电源电流 最大输出电流 工作点最小值/最大值 最小/最大释放点(Brp) 工作电源电压 最小工作温度 最大工作温度
EW650B EW650B 数据表 6 mA 10 mA 6 mT 5 mT 12 V - 40 C + 115 C
EW610B EW610B 数据表 Hall Effect Latch 6 mA 10 mA 3 mT - 3 mT 12 V - 40 C + 115 C
EW750B EW750B 数据表 6 mA 10 mA 6 mT 5 mT 12 V - 40 C + 115 C
EW710B EW710B 数据表 Hall Effect Latch 6 mA 10 mA 3 mT 12 V - 40 C + 115 C
EW450B EW450B 数据表 Hall Effect Switch 6 mA 10 mA 6 mT 5 mT 12 V - 40 C + 115 C
发布日期: 2023-04-17 | 更新日期: 2023-06-01