Infineon Technologies AG Magnetic position sensors, Magnetic switches TLE4961-2M

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Magnetic position sensors, Magnetic switches - TLE4961-2M - Infineon Technologies AG
Neubiberg, Germany
Magnetic position sensors, Magnetic switches TLE4961-2M
XENSIV™ - TLE4961-2M automotive qualified Hall latch for BLDC motor commutation in ATV or industrial applications Target applications for the Infineon TLE4961-2M Hall latch are all applications which require a high precision Hall sensor with an operating temperature range from -40°C to 170°C. Its superior supply voltage range from 3.0 V to 32 V with overvoltage capability (e.g. load-dump) up to 42 V without external resistor makes it ideally suited for automotive and industrial applications. The product comes in the small SMD package SOT23-3. Summary of Features 3.0 V to 32 V operating supply voltage Operation from unregulated power supply Reverse polarity protection (-18 V) Overvoltage capability up to 42 V without external resistor Output overcurrent & overtemperature protection error compensation High stability of magnetic thresholds Low jitter (typ. 0.35 μs) High ESD performance Potential Applications Window lifter (index counting) Power closing (index counting) Gear stick (position detection) Seat belt (position detection) BLDC (commutation)

XENSIV™ - TLE4961-2M automotive qualified Hall latch for BLDC motor commutation in ATV or industrial applications

Target applications for the Infineon TLE4961-2M Hall latch are all applications which require a high precision Hall sensor with an operating temperature range from -40°C to 170°C. Its superior supply voltage range from 3.0 V to 32 V with overvoltage capability (e.g. load-dump) up to 42 V without external resistor makes it ideally suited for automotive and industrial applications. The product comes in the small SMD package SOT23-3.


Summary of Features

  • 3.0 V to 32 V operating supply voltage
  • Operation from unregulated power supply
  • Reverse polarity protection (-18 V)
  • Overvoltage capability up to 42 V without external resistor
  • Output overcurrent & overtemperature protection
  • error compensation
  • High stability of magnetic thresholds
  • Low jitter (typ. 0.35 μs)
  • High ESD performance

Potential Applications

  • Window lifter (index counting)
  • Power closing (index counting)
  • Gear stick (position detection)
  • Seat belt (position detection)
  • BLDC (commutation)
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Technical Specifications

  Infineon Technologies AG
Product Category Magnetic Sensor Chips
Product Number TLE4961-2M
Product Name Magnetic position sensors, Magnetic switches
Operating Temperature -40 to 170 C (-40 to 338 F)
Applications Automobile
Sensor Type Magnetic
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