Bipolar Hall Effect Latching Switch IC,CYDF41, Power Supply: 3,0V~28V, Supply Current: 10mA, Operating Temperature: -40°C~+125°C

Bipolar Hall Effect Latching Switch IC,CYDF41, Power Supply: 3,0V~28V, Supply Current: 10mA, Operating Temperature: -40°C~+125°C
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The CYDF41 is an integrated Hall Effect latched sensor designed for electronic commutation of... more
Product information "Bipolar Hall Effect Latching Switch IC,CYDF41, Power Supply: 3,0V~28V, Supply Current: 10mA, Operating Temperature: -40°C~+125°C"

The CYDF41 is an integrated Hall Effect latched sensor designed for electronic commutation of brush-less DC motor applications. The device includes an on-chip Hall voltage generator for magnetic sensing, a comparator that amplifies the Hall voltage, and a Schmitt trigger to provide switching hysteresis for noise rejection, and open-collector output. An internal band gap regulator is used to provide temperature compensated supply voltage for internal circuits and allows a wide operating supply range. A north pole of sufficient strength will turn the output ON. In the absence of a magnetic field, the output is OFF. 

Features 

  •   Wide operating voltage range: 3.0V to 28V
  •   Reverse polarity protection
  •   Maximum output sink current
  •   Package : SIP-3L
  •   Open-Collector pre-drive 

 


Technical Properties

Hysteresis: 3mT ~ 12mT
Power Supply: 3.0V ~ 28V
Release Point: -8.5mT ~ -6mT
Operation Point: 6mT ~ 8.5mT
Package/Size: SIP-3L/4.1x3.05x1.50mm
Max. Supply: 10mA
Operating Temperature: -40°C ~ +125°C
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