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Infineon TLE4998P4 product image
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Infineon TLE4998P4

Manufacturer
Infineon
MPN
TLE4998P4
LCSC Part #
C539905
Packaging
SSO-4
Customer #
Key Attributes
SSO-4 Linear, Compass (ICs) RoHS
DatasheetInfineon TLE4998P4
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement

Products Specifications

All
TypeDescription
CategorySensors, Transducers/Magnetic Sensors/Linear, Compass (ICs)
ManufacturerInfineon
PackagingSSO-4
Sensitivity-
FeaturesBuilt-in temperature sensor;Output voltage clamp;Output short-circuit protection;Over-voltage / under-voltage detection;Reverse power protection
Current - Supply6mA
Operating Temperature-
Voltage - Supply4.5V~5.5V
Sensitivity Temperature Bleaching-
Magnetic Field Range-
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Features

AI Translation
  • PWM open-drain output signal
  • 20-bit Digital Signal Processing
  • Digital temperature compensation
  • 12-bit overall resolution
  • Operates within automotive temperature range
  • Low drift of output signal over temperature and lifetime
  • Programmable parameters stored in EEPROM with single bit error correction:
    • PWM output frequency
    • Magnetic range and magnetic sensitivity (gain), polarity of the output slope
    • Offset
    • Bandwidth
    • Clamping levels
    • Customer temperature compensation coefficients
  • Memory lock
  • Re-programmable until memory lock
  • Single supply voltage 4.5 - 5.5 V (4.1 - 16 V in extended range)
  • Operation between -200 mT and +200 mT within three ranges
  • Reverse-polarity and overvoltage protection for all pins
  • Output short-circuit protection
  • On-board diagnostics (overvoltage, EEPROM error)
  • Digital readout of the magnetic field and internal temperature in calibration mode
  • Programming and operation of multiple sensors with common power supply
  • Two-point calibration of magnetic transfer function without iteration steps
  • High immunity against mechanical stress, EMC, ESD

Applications

AI Translation
  • Robust replacement of potentiometers
  • Linear and angular position sensing in automotive applications such as pedal position, suspension control, valve or throttle position, headlight levelling, and steering angle
  • High-current sensing for battery management, motor control, and electronic fuses