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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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... more
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 
Operating Temperature: -40°C ~ +125°C
Package/Size: SIP3L/4.1x3.05x1.50mm
Max. Supply current/voltage: 10 mA
Operation Point: 6.0 mT ~ 8.5mT
Release Point: -8.5mT ~ -6.0mT
Hysteresis: 3.0 mT ~ 12.0 mT
Power Supply: 3.0V ~ 28V DC
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