Melexis Technologies NV
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MLX92241LSE-AAA-012-RE
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MLX92241LSE-AAA-012-RE

Product Overview

The MLX92241LSE-AAA-012-RE belongs to the category of magnetic sensors and is commonly used in automotive applications. This sensor is known for its high sensitivity, low power consumption, and robust packaging, making it suitable for various automotive systems. The package includes the essential components required for installation and operation, and it is available in a quantity that meets the demands of automotive manufacturers.

Specifications

  • Operating Voltage: 3.0V to 5.5V
  • Output Type: Digital
  • Operating Temperature Range: -40°C to 150°C
  • Package / Case: SOT-23

Detailed Pin Configuration

The MLX92241LSE-AAA-012-RE features a standard SOT-23 pin configuration with three pins: VDD, GND, and OUT. The VDD pin is used for supplying power, the GND pin is the ground connection, and the OUT pin provides the digital output signal.

Functional Features

  • High Sensitivity: The sensor offers precise detection of magnetic fields, making it suitable for detecting position and movement.
  • Low Power Consumption: It operates efficiently with minimal power requirements, contributing to energy savings in automotive systems.
  • Robust Packaging: The sensor is housed in a durable SOT-23 package, ensuring reliability in harsh automotive environments.

Advantages and Disadvantages

Advantages

  • Accurate Position Detection
  • Low Power Consumption
  • Compact Size

Disadvantages

  • Limited Operating Temperature Range
  • Sensitivity to External Magnetic Interference

Working Principles

The MLX92241LSE-AAA-012-RE operates based on the Hall effect, where it detects changes in magnetic fields and converts them into digital output signals. When exposed to a magnetic field, the sensor responds by producing a corresponding digital output, enabling precise position and movement detection in automotive applications.

Detailed Application Field Plans

The MLX92241LSE-AAA-012-RE is widely used in automotive applications such as throttle position sensing, gearbox position detection, and brake pedal position monitoring. Its high sensitivity and compact size make it ideal for integrating into various automotive systems that require accurate magnetic field detection.

Detailed and Complete Alternative Models

  • MLX92241LSE-AAA-013-RE
  • MLX92241LSE-BBB-012-RE
  • MLX92241LSE-AAA-012-RF

In conclusion, the MLX92241LSE-AAA-012-RE is a versatile magnetic sensor designed for automotive applications, offering high sensitivity, low power consumption, and reliable performance. Despite its limitations in operating temperature range and susceptibility to external magnetic interference, it remains a popular choice for automotive system integrators seeking precise magnetic field detection.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi MLX92241LSE-AAA-012-RE dalam penyelesaian teknikal

  1. What is the MLX92241LSE-AAA-012-RE?

    • The MLX92241LSE-AAA-012-RE is a Hall effect sensor designed for non-contact magnetic sensing applications.

  2. What are the typical technical specifications of the MLX92241LSE-AAA-012-RE?

    • The MLX92241LSE-AAA-012-RE operates at a supply voltage range of 3.5V to 24V, with a quiescent current of 6mA and a maximum output current of 25mA.

  3. How can the MLX92241LSE-AAA-012-RE be used in automotive applications?

    • The MLX92241LSE-AAA-012-RE can be used for position sensing in automotive applications such as throttle position sensing, gear shift detection, and brake pedal position sensing.

  4. What are the key features of the MLX92241LSE-AAA-012-RE?

    • The key features include high sensitivity, wide operating voltage range, and built-in protection against reverse battery connection.

  5. Can the MLX92241LSE-AAA-012-RE be used in industrial automation systems?

    • Yes, the MLX92241LSE-AAA-012-RE can be used for position and proximity sensing in industrial automation systems.

  6. What are the potential benefits of using the MLX92241LSE-AAA-012-RE in consumer electronics?

    • The MLX92241LSE-AAA-012-RE can provide reliable and accurate position sensing in consumer electronics such as smart home devices and appliances.

  7. Are there any specific considerations for PCB layout when using the MLX92241LSE-AAA-012-RE?

    • It is important to minimize the influence of external magnetic fields and to ensure proper grounding and decoupling for optimal performance.

  8. Can the MLX92241LSE-AAA-012-RE be used in harsh environments?

    • Yes, the MLX92241LSE-AAA-012-RE is designed to operate in harsh environments and is capable of withstanding temperature extremes and vibration.

  9. What are the recommended testing procedures for validating the performance of the MLX92241LSE-AAA-012-RE?

    • Testing should include verification of sensitivity, linearity, and response time under various operating conditions.

  10. Where can I find additional resources and support for integrating the MLX92241LSE-AAA-012-RE into my technical solution?

    • Additional resources and support can be found on the manufacturer's website, including datasheets, application notes, and technical support contact information.