TLE49

Features: ·Static operation (zero speed)· Digital output signal· Two-wire and three-wire configuration possible· Large temperature range· Protection against overvoltage· Protection against reversed polarity· Output protection against electrical disturbancesApplicationTwo possible applications are ...

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TLE49 Picture
SeekIC No. : 004521017 Detail

TLE49: Features: ·Static operation (zero speed)· Digital output signal· Two-wire and three-wire configuration possible· Large temperature range· Protection against overvoltage· Protection against reversed ...

floor Price/Ceiling Price

Part Number:
TLE49
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/11

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Product Details

Description



Features:

· Static operation (zero speed)
· Digital output signal
· Two-wire and three-wire configuration possible
· Large temperature range
· Protection against overvoltage
· Protection against reversed polarity
· Output protection against electrical disturbances



Application

Two possible applications are shown in figure 7 and 8 (Tooth and Magnet Wheel). The differences between two-wire and three-wire application is shown in figure 10.


Pinout

  Connection Diagram


Specifications

TA = 40 to 150 °C
Parameter Symbol Limit Values Unit Remarks
min. max.
Supply voltage VS -40 30 V -
Output voltage VQ -0.7 30 V -
Output current IQ - 50 mA -
Output revers current IQ - 50 mA -
Junction temperature Tj - 150 V -
Junction temperature Tj - 170 °C 1000 h
Junction temperature Tj - 210 °C 40 h
Storage temperature Tstg -40 150 °C -
Thermal resistance Rth JA - 190 K/W -
Current through inputprotection
device

ISZ
-
200 mA t < 2 ms; v = 0.1
Current through inputprotection
device
IQZ -200 200 mA t < 2 ms; v = 0.1



Description

The differential Hall sensor IC TLE49 detects the motion of, and static position of, ferromagnetic and permanent magnet structures by measuring the differential flux density of the magnetic field. To detect ferromagnetic objects the magnetic field must be provided by a back biasing permanent magnet (a magnet attached to the back, unmarked, side of the IC package).




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