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Infineon Technologies AG Magnetic position sensors, Magnetic switches TLE4966-3G

Description
XENSIV™ - TLE4966-3G highly sensitive automotive Hall switch with direction detection Infineon’s XENSIVTM TLE4966xG family are double Hall latches with two output pins for applications with a rotating pole wheel. Depending on product variant, the sensor provides either a speed and direction signal or two speed signals related to the switching of the two Hall elements. This information can be directly used to develop a robust index counting system for anti-pinch prevention. The two Hall plates realized on-chip ensure the optimal solution to cancel out mounting uncertainties and reduce overall system tolerances. Additional development of algorithms for direction detection becomes obsolete. The built in direction detection is reliable and provides with each index step a valid direction signal. Summary of Features 2.7V to 24V supply voltage operation Operation from unregulated power supply High sensitivity and high stability of the magnetic switching points High resistance to mechanical stress by Active Error Compensation Reverse battery protection (-18V) Superior temperature stability Peak temperatures up to 195°C Low jitter (typ. 1μs) Digital output signals Excellent matching of the 2 Hall probes Hall plate distance 1.45mm Speed and direction output signal SMD package PG-TSOP6-6-9 Potential Applications Rotational speed and direction detection Power closure systems Window lift Sun roof Tail gate Electric shutters Sun blinds Automated doors Seat belt pretensioner Applications Automotive body control module (BCM) Consumer electronics Door control
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Magnetic position sensors, Magnetic switches - TLE4966-3G - Infineon Technologies AG
Neubiberg, Germany
Magnetic position sensors, Magnetic switches
TLE4966-3G
Magnetic position sensors, Magnetic switches TLE4966-3G
XENSIV™ - TLE4966-3G highly sensitive automotive Hall switch with direction detection Infineon’s XENSIVTM TLE4966xG family are double Hall latches with two output pins for applications with a rotating pole wheel. Depending on product variant, the sensor provides either a speed and direction signal or two speed signals related to the switching of the two Hall elements. This information can be directly used to develop a robust index counting system for anti-pinch prevention. The two Hall plates realized on-chip ensure the optimal solution to cancel out mounting uncertainties and reduce overall system tolerances. Additional development of algorithms for direction detection becomes obsolete. The built in direction detection is reliable and provides with each index step a valid direction signal. Summary of Features 2.7V to 24V supply voltage operation Operation from unregulated power supply High sensitivity and high stability of the magnetic switching points High resistance to mechanical stress by Active Error Compensation Reverse battery protection (-18V) Superior temperature stability Peak temperatures up to 195°C Low jitter (typ. 1μs) Digital output signals Excellent matching of the 2 Hall probes Hall plate distance 1.45mm Speed and direction output signal SMD package PG-TSOP6-6-9 Potential Applications Rotational speed and direction detection Power closure systems Window lift Sun roof Tail gate Electric shutters Sun blinds Automated doors Seat belt pretensioner Applications Automotive body control module (BCM) Consumer electronics Door control

XENSIV™ - TLE4966-3G highly sensitive automotive Hall switch with direction detection

Infineon’s XENSIVTM TLE4966xG family are double Hall latches with two output pins for applications with a rotating pole wheel. Depending on product variant, the sensor provides either a speed and direction signal or two speed signals related to the switching of the two Hall elements. This information can be directly used to develop a robust index counting system for anti-pinch prevention.
The two Hall plates realized on-chip ensure the optimal solution to cancel out mounting uncertainties and reduce overall system tolerances. Additional development of algorithms for direction detection becomes obsolete. The built in direction detection is reliable and provides with each index step a valid direction signal.


Summary of Features

  • 2.7V to 24V supply voltage operation
  • Operation from unregulated power supply
  • High sensitivity and high stability of the magnetic switching points
  • High resistance to mechanical stress by Active Error Compensation
  • Reverse battery protection (-18V)
  • Superior temperature stability
  • Peak temperatures up to 195°C
  • Low jitter (typ. 1μs)
  • Digital output signals
  • Excellent matching of the 2 Hall probes
  • Hall plate distance 1.45mm
  • Speed and direction output signal
  • SMD package PG-TSOP6-6-9

Potential Applications

  • Rotational speed and direction detection
  • Power closure systems
    • Window lift
    • Sun roof
    • Tail gate
    • Electric shutters
    • Sun blinds
    • Automated doors
  • Seat belt pretensioner

Applications

  • Automotive body control module (BCM)
  • Consumer electronics
  • Door control
Supplier's Site Datasheet

Technical Specifications

  Infineon Technologies AG
Product Category Magnetic Sensor Chips
Product Number TLE4966-3G
Product Name Magnetic position sensors, Magnetic switches
Sensor Type Magnetic
Applications Automobile
Packing Method Tape Reel
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