Melexis Technologies NV
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MLX90224EVA-AAA-000-BU

MLX90224EVA-AAA-000-BU

Product Overview

The MLX90224EVA-AAA-000-BU belongs to the category of magnetic sensors and is designed for use in various applications requiring accurate and reliable position sensing. This sensor exhibits characteristics such as high sensitivity, low power consumption, and robust packaging. It is typically packaged individually and is available in specified quantities.

Specifications

  • Operating Voltage: 2.5V to 5.5V
  • Output Type: Analog
  • Operating Temperature: -40°C to 150°C
  • Package Type: SOT-23

Detailed Pin Configuration

The MLX90224EVA-AAA-000-BU features a standard SOT-23 package with three pins: 1. VDD (Power Supply) 2. GND (Ground) 3. VOUT (Analog Output)

Functional Features

  • High sensitivity to magnetic fields
  • Low power consumption for extended battery life
  • Wide operating temperature range for versatility
  • Small form factor for easy integration into compact designs

Advantages

  • Accurate and reliable position sensing
  • Suitable for harsh environments due to wide temperature range
  • Low power consumption extends battery life in portable applications

Disadvantages

  • Analog output may require additional signal conditioning for some applications
  • Limited to applications requiring magnetic field sensing

Working Principles

The MLX90224EVA-AAA-000-BU operates based on the Hall effect, where the presence of a magnetic field perpendicular to the sensor's surface generates a voltage proportional to the field strength. This voltage is then provided as the analog output.

Detailed Application Field Plans

This sensor is ideal for use in automotive applications for throttle position sensing, industrial equipment for position feedback, and consumer electronics for proximity detection. Its robust design makes it suitable for outdoor and harsh environment applications.

Detailed and Complete Alternative Models

  • MLX90316KDC-BCG-000-RE: Digital output variant for simplified interfacing
  • MLX92213LUA-AAA-000-SP: Ultra-low power consumption for battery-operated devices
  • MLX91208KDI-ABA-000-TU: Dual-axis sensing for more comprehensive position detection

This comprehensive lineup of alternative models provides options for various application requirements, including digital output, ultra-low power consumption, and multi-axis sensing capabilities.

This content provides a detailed overview of the MLX90224EVA-AAA-000-BU, covering its basic information, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

技術ソリューションにおける MLX90224EVA-AAA-000-BU の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the MLX90224EVA-AAA-000-BU?

    • The MLX90224EVA-AAA-000-BU is a high-accuracy Hall effect sensor designed for current sensing applications.

  2. What is the operating voltage range of MLX90224EVA-AAA-000-BU?

    • The operating voltage range of MLX90224EVA-AAA-000-BU is 3.3V to 5V.

  3. What is the output signal of MLX90224EVA-AAA-000-BU?

    • The MLX90224EVA-AAA-000-BU provides an analog output signal proportional to the sensed current.

  4. What is the typical accuracy of MLX90224EVA-AAA-000-BU?

    • The typical accuracy of MLX90224EVA-AAA-000-BU is ±1.5% full scale.

  5. What is the temperature range for operation of MLX90224EVA-AAA-000-BU?

    • The MLX90224EVA-AAA-000-BU operates within a temperature range of -40°C to 125°C.

  6. Can MLX90224EVA-AAA-000-BU be used for battery management systems?

    • Yes, MLX90224EVA-AAA-000-BU is suitable for battery management systems due to its high accuracy and low power consumption.

  7. Is MLX90224EVA-AAA-000-BU suitable for automotive applications?

    • Yes, MLX90224EVA-AAA-000-BU is AEC-Q100 qualified and can be used in automotive applications such as electric power steering and motor control.

  8. Does MLX90224EVA-AAA-000-BU require external calibration?

    • No, MLX90224EVA-AAA-000-BU is factory-calibrated and does not require external calibration.

  9. What are the key features of MLX90224EVA-AAA-000-BU?

    • The key features of MLX90224EVA-AAA-000-BU include overcurrent detection, reverse polarity protection, and high immunity to stray magnetic fields.

  10. Can MLX90224EVA-AAA-000-BU be used in IoT devices?

    • Yes, MLX90224EVA-AAA-000-BU's low power consumption and high accuracy make it suitable for IoT devices requiring current sensing capabilities.