Melexis Technologies NV
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MLX92221LUA-BAA-105-BU
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MLX92221LUA-BAA-105-BU

Product Overview

Category

The MLX92221LUA-BAA-105-BU belongs to the category of Hall Effect sensors.

Use

This sensor is commonly used for non-contact magnetic sensing applications, such as position and proximity sensing in automotive, industrial, and consumer electronic devices.

Characteristics

  • Package: The MLX92221LUA-BAA-105-BU comes in a small outline package (SOP) for surface mount assembly.
  • Essence: It is designed to provide accurate and reliable magnetic field measurements.
  • Packaging/Quantity: Typically packaged in reels of 2500 units.

Specifications

  • Operating Voltage: 3.3V to 24V
  • Output Current: 8mA
  • Operating Temperature Range: -40°C to 150°C
  • Output Type: Digital Push-Pull Output
  • Magnetic Sensitivity: 2.5mT

Detailed Pin Configuration

The MLX92221LUA-BAA-105-BU has a total of 3 pins: 1. VDD (Power Supply) 2. GND (Ground) 3. OUT (Digital Output)

Functional Features

  • High sensitivity to magnetic fields
  • Wide operating voltage range
  • Reverse polarity protection
  • Built-in temperature compensation

Advantages and Disadvantages

Advantages

  • Accurate and reliable magnetic field measurements
  • Wide operating voltage range allows for versatile applications
  • Built-in temperature compensation ensures consistent performance across temperature variations

Disadvantages

  • Limited output current may not be suitable for high-power applications
  • Operating temperature range may not be suitable for extreme environments

Working Principles

The MLX92221LUA-BAA-105-BU operates based on the Hall Effect principle, where it detects changes in magnetic fields and converts them into digital output signals. When exposed to a magnetic field, the sensor generates a corresponding digital output signal, providing information about the presence and strength of the magnetic field.

Detailed Application Field Plans

The MLX92221LUA-BAA-105-BU is widely used in various applications, including: - Automotive: Position sensing for throttle pedals, gear shifters, and brake pedals - Industrial: Proximity sensing for machinery and equipment - Consumer Electronics: Position sensing for smart home devices and appliances

Detailed and Complete Alternative Models

Some alternative models to the MLX92221LUA-BAA-105-BU include: - MLX90242LUA-AAA-000-RE: Similar Hall Effect sensor with extended temperature range - MLX90316KDC-BCG-000-RE: Triaxis Hall Effect sensor with additional magnetic field direction detection capabilities

In conclusion, the MLX92221LUA-BAA-105-BU is a versatile Hall Effect sensor with wide-ranging applications and reliable performance characteristics.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق MLX92221LUA-BAA-105-BU في الحلول التقنية

Sure, here are 10 common questions and answers related to the application of MLX92221LUA-BAA-105-BU in technical solutions:

  1. What is the MLX92221LUA-BAA-105-BU?

    • The MLX92221LUA-BAA-105-BU is a Hall effect sensor designed for use in automotive and industrial applications.

  2. What is the operating voltage range of MLX92221LUA-BAA-105-BU?

    • The operating voltage range of MLX92221LUA-BAA-105-BU is from 3.5V to 24V.

  3. What is the output type of MLX92221LUA-BAA-105-BU?

    • The MLX92221LUA-BAA-105-BU has a push-pull output type.

  4. What is the typical operating temperature range of MLX92221LUA-BAA-105-BU?

    • The typical operating temperature range of MLX92221LUA-BAA-105-BU is from -40°C to 150°C.

  5. What are the typical applications of MLX92221LUA-BAA-105-BU?

    • Typical applications of MLX92221LUA-BAA-105-BU include position sensing, commutation of brushless DC motors, and speed measurement.

  6. Does MLX92221LUA-BAA-105-BU require external components for operation?

    • Yes, MLX92221LUA-BAA-105-BU requires external components such as capacitors and resistors for proper operation.

  7. What is the package type of MLX92221LUA-BAA-105-BU?

    • MLX92221LUA-BAA-105-BU comes in a small SOT23 package.

  8. Can MLX92221LUA-BAA-105-BU be used in harsh environments?

    • Yes, MLX92221LUA-BAA-105-BU is designed to withstand harsh environmental conditions, making it suitable for automotive and industrial applications.

  9. Is MLX92221LUA-BAA-105-BU sensitive to magnetic interference?

    • MLX92221LUA-BAA-105-BU features built-in magnetic hysteresis, which helps reduce sensitivity to magnetic interference.

  10. What are the key advantages of using MLX92221LUA-BAA-105-BU in technical solutions?

    • The key advantages of using MLX92221LUA-BAA-105-BU include its wide operating voltage range, high temperature tolerance, and robust design for reliable performance in demanding applications.