Melexis Technologies NV
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MLX92241LSE-BAA-025-SP
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MLX92241LSE-BAA-025-SP

Introduction

The MLX92241LSE-BAA-025-SP is a magnetic sensor that belongs to the category of Hall Effect sensors. This sensor is widely used in various applications due to its unique characteristics and versatile nature. In this entry, we will provide an overview of the basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models of the MLX92241LSE-BAA-025-SP.

Basic Information Overview

  • Category: Hall Effect Sensor
  • Use: Detection of magnetic fields and position sensing
  • Characteristics: High sensitivity, low power consumption, wide operating temperature range
  • Package: SOT23-3 package
  • Essence: Magnetic field detection and position sensing
  • Packaging/Quantity: Available in tape and reel packaging with 3000 units per reel

Specifications

  • Operating Voltage: 2.5V to 24V
  • Output Type: Digital Open Drain
  • Operating Temperature Range: -40°C to 150°C
  • Sensitivity: 2.5mT (millitesla)
  • Quiescent Current: 4µA
  • Response Time: 1.5ms

Detailed Pin Configuration

The MLX92241LSE-BAA-025-SP has a standard SOT23-3 pin configuration: 1. VDD (Power Supply) 2. GND (Ground) 3. OUT (Digital Output)

Functional Features

  • High sensitivity to magnetic fields
  • Low power consumption for energy-efficient operation
  • Wide operating temperature range for versatility in different environments
  • Digital output for easy interfacing with microcontrollers and digital circuits

Advantages and Disadvantages

Advantages

  • High sensitivity enables precise magnetic field detection
  • Low power consumption prolongs battery life in portable devices
  • Wide operating temperature range allows usage in extreme conditions

Disadvantages

  • Limited output options compared to analog sensors
  • Susceptible to electromagnetic interference in certain environments

Working Principles

The MLX92241LSE-BAA-025-SP 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 converted into a digital output signal, indicating the presence or absence of a magnetic field.

Detailed Application Field Plans

This sensor is commonly used in the following applications: - Proximity sensing in consumer electronics - Brushless DC motor control in automotive systems - Position sensing in industrial automation - Speed detection in household appliances

Detailed and Complete Alternative Models

Some alternative models to the MLX92241LSE-BAA-025-SP include: - A1324LUA-T (Allegro MicroSystems) - OH090U (TT Electronics) - SS49E (Honeywell)

In conclusion, the MLX92241LSE-BAA-025-SP is a versatile Hall Effect sensor with high sensitivity and low power consumption, making it suitable for various applications in different industries.

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Énumérez 10 questions et réponses courantes liées à l'application de MLX92241LSE-BAA-025-SP dans les solutions techniques

  1. What is the MLX92241LSE-BAA-025-SP?

    • The MLX92241LSE-BAA-025-SP is a Hall effect sensor designed for non-contact magnetic sensing applications.

  2. What are the key features of MLX92241LSE-BAA-025-SP?

    • The key features include a wide operating voltage range, high sensitivity, and low power consumption.

  3. How can MLX92241LSE-BAA-025-SP be used in technical solutions?

    • It can be used for position sensing, speed measurement, and proximity detection in various technical solutions.

  4. What is the operating voltage range of MLX92241LSE-BAA-025-SP?

    • The operating voltage range is typically between 2.7V and 24V.

  5. What is the output signal of MLX92241LSE-BAA-025-SP?

    • The output signal is a digital open-drain output that switches low in the presence of a magnetic field.

  6. Can MLX92241LSE-BAA-025-SP be used in automotive applications?

    • Yes, it is suitable for automotive applications such as gear shift position sensing and brake pedal position sensing.

  7. What is the temperature range for operation of MLX92241LSE-BAA-025-SP?

    • The sensor is designed to operate within a temperature range of -40°C to 150°C.

  8. Does MLX92241LSE-BAA-025-SP require external components for operation?

    • It requires minimal external components, making it easy to integrate into technical solutions.

  9. Is MLX92241LSE-BAA-025-SP sensitive to environmental interference?

    • It has built-in immunity to environmental interference, ensuring reliable performance in various conditions.

  10. Are there any application notes or reference designs available for MLX92241LSE-BAA-025-SP?

    • Yes, Melexis provides application notes and reference designs to assist with the integration of the sensor into technical solutions.