Unipolar Hall Effect Switch Ics CYD9821A, Power Supply: 2.5-18V, supply current: 25mA,Operating Temperature: -40 ~+125°C

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Characteristics 2.5V to 18V operation voltage  Built-in dynamic offset... more
Unipolar Hall Effect Switch Ics CYD9821A, Power Supply: 2.5-18V, supply current: 25mA,Operating Temperature: -40 ~+125°C

Characteristics

  • 2.5V to 18V operation voltage 
  • Built-in dynamic offset cancellation 
  • Small size 
  • High balance and low thermal drift of magnetic sensing 

Applications

  • VCD/DVD loader, CD/DVD-Rom 
  • Cover detector 
  • Speed Measurement 
  • Home applications 
  • Home safety etc.
Operating Temperature: -40°C ~ +125°C
Max. Supply current/voltage: 25 mA
Operation Point: 9.0 mT ~ 12.0 mT
Release Point: 5.5 mT ~ 11.0 mT
Hysteresis: 1.0 mT ~ 3.5 mT
Power Supply: 2.5V ~ 18V DC
Package/Size: SOT23/2.9x1.8x1.1mm, SOT89/4.5x2.45x1.5mm, TO92/4.0x3.1x1.5mm
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