Infineon Technologies
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TLE49643KXTSA1
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TLE49643KXTSA1

Product Overview

The TLE49643KXTSA1 belongs to the category of Hall Effect sensors and is specifically designed for use in automotive and industrial applications. This sensor is known for its high precision, reliability, and robustness, making it suitable for a wide range of demanding environments. The TLE49643KXTSA1 is typically packaged in a small, surface-mount package and is available in various quantities to meet different application needs.

Characteristics

  • High precision
  • Reliable performance
  • Robust design
  • Small surface-mount package
  • Available in various quantities

Specifications

The TLE49643KXTSA1 features the following specifications: - Operating Voltage: 3.8V to 24V - Output Current: 20mA - Operating Temperature Range: -40°C to 150°C - Sensing Distance: Up to 5mm - Package Type: SOT23-3

Detailed Pin Configuration

The TLE49643KXTSA1 has a simple 3-pin configuration: 1. VCC (Power supply) 2. GND (Ground) 3. OUT (Output)

Functional Features

  • High sensitivity to magnetic fields
  • Reverse polarity protection
  • Short-circuit protection
  • Wide operating voltage range

Advantages and Disadvantages

Advantages

  • High precision sensing
  • Robust design for harsh environments
  • Wide operating temperature range
  • Reverse polarity and short-circuit protection

Disadvantages

  • Limited sensing distance compared to some alternatives
  • Higher cost compared to basic Hall Effect sensors

Working Principles

The TLE49643KXTSA1 operates based on the Hall Effect principle, where a voltage difference is generated across a conductor when subjected to a magnetic field. This voltage difference is then used to determine the presence and characteristics of the magnetic field, allowing for precise and reliable sensing.

Detailed Application Field Plans

The TLE49643KXTSA1 is widely used in the following application fields: - Automotive: Speed and position sensing in engines, gearboxes, and ABS systems - Industrial: Proximity sensing in manufacturing equipment, position sensing in actuators, and speed sensing in conveyor systems

Detailed and Complete Alternative Models

Some alternative models to the TLE49643KXTSA1 include: - A1324LUA-T (Allegro MicroSystems) - OH090U (TT Electronics) - SS49E (Honeywell)

In conclusion, the TLE49643KXTSA1 is a highly reliable and precise Hall Effect sensor designed for demanding automotive and industrial applications. Its robust design, wide operating temperature range, and high sensitivity make it a preferred choice for various sensing needs.

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  1. What is the TLE49643KXTSA1?

    • The TLE49643KXTSA1 is a high-precision Hall effect sensor designed for automotive and industrial applications.

  2. What are the key features of the TLE49643KXTSA1?

    • The key features include high sensitivity, wide operating voltage range, temperature stability, and integrated protection functions.

  3. How is the TLE49643KXTSA1 typically used in automotive applications?

    • It is commonly used for position sensing in applications such as throttle pedals, gear shifters, and brake pedals.

  4. What are the benefits of using the TLE49643KXTSA1 in industrial applications?

    • In industrial applications, it offers reliable speed and position sensing for tasks like motor control and robotics.

  5. What is the operating voltage range of the TLE49643KXTSA1?

    • The operating voltage range is typically from 3.8V to 24V.

  6. How does the TLE49643KXTSA1 handle temperature variations?

    • It is designed to maintain stable performance across a wide temperature range, making it suitable for harsh environments.

  7. What kind of protection functions are integrated into the TLE49643KXTSA1?

    • It includes reverse polarity protection and overvoltage protection to safeguard the sensor and the connected circuitry.

  8. Can the TLE49643KXTSA1 be used in safety-critical applications?

    • Yes, it meets the requirements for safety-critical applications and complies with relevant industry standards.

  9. Are there any application notes or reference designs available for the TLE49643KXTSA1?

    • Yes, Infineon provides comprehensive application notes and reference designs to assist with integrating the sensor into various technical solutions.

  10. Where can I find more detailed technical information about the TLE49643KXTSA1?

    • Detailed technical information, including datasheets and user manuals, can be found on the official Infineon website or by contacting their technical support team.