Melexis Technologies NV
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MLX90251EVA-FAA-200-BU
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MLX90251EVA-FAA-200-BU

Product Overview

Category

The MLX90251EVA-FAA-200-BU belongs to the category of magnetic sensors.

Use

It is used for measuring and detecting magnetic fields in various applications.

Characteristics

  • High sensitivity
  • Wide operating temperature range
  • Low power consumption

Package

The sensor comes in a small, surface-mount package.

Essence

The essence of the MLX90251EVA-FAA-200-BU lies in its precise and reliable magnetic field detection capabilities.

Packaging/Quantity

The sensor is typically packaged in reels of 2000 units.

Specifications

  • Operating Voltage: 2.5V to 5.5V
  • Output Type: Analog
  • Operating Temperature Range: -40°C to 125°C
  • Sensitivity: 2.5mV/Gauss

Detailed Pin Configuration

The MLX90251EVA-FAA-200-BU has a 4-pin configuration: 1. VCC 2. GND 3. Output 4. Enable

Functional Features

  • High sensitivity to magnetic fields
  • Low power consumption
  • Wide operating temperature range
  • Enable pin for power management

Advantages

  • Precise and accurate magnetic field detection
  • Suitable for a wide range of operating conditions
  • Low power consumption for energy-efficient applications

Disadvantages

  • Analog output may require additional signal conditioning
  • Limited to detecting magnetic fields within a specific range

Working Principles

The MLX90251EVA-FAA-200-BU operates based on the Hall effect, where a voltage is generated across a conductor when subjected to a magnetic field. This voltage is then converted into an analog output signal proportional to the strength of the magnetic field.

Detailed Application Field Plans

The MLX90251EVA-FAA-200-BU is commonly used in the following applications: - Proximity sensing - Position sensing - Current sensing - Speed sensing

Detailed and Complete Alternative Models

Some alternative models to the MLX90251EVA-FAA-200-BU include: - MLX90316 - MLX92211 - MLX91206

In conclusion, the MLX90251EVA-FAA-200-BU is a versatile magnetic sensor with high sensitivity and low power consumption, making it suitable for various applications requiring precise magnetic field detection.

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技術ソリューションにおける MLX90251EVA-FAA-200-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 MLX90251EVA-FAA-200-BU?

    • The MLX90251EVA-FAA-200-BU is a high-accuracy Hall effect current sensor designed for use in various technical solutions.

  2. What is the operating voltage range of MLX90251EVA-FAA-200-BU?

    • The operating voltage range of MLX90251EVA-FAA-200-BU is typically between 3.3V and 5V.

  3. What is the output signal of MLX90251EVA-FAA-200-BU?

    • The MLX90251EVA-FAA-200-BU provides an analog output signal proportional to the sensed current.

  4. What is the typical accuracy of MLX90251EVA-FAA-200-BU?

    • The typical accuracy of MLX90251EVA-FAA-200-BU is around ±1% of the measured current.

  5. What is the bandwidth of MLX90251EVA-FAA-200-BU?

    • The bandwidth of MLX90251EVA-FAA-200-BU is typically up to 120 kHz.

  6. What are the common applications of MLX90251EVA-FAA-200-BU?

    • Common applications of MLX90251EVA-FAA-200-BU include motor control, power supplies, and battery management systems.

  7. Is the MLX90251EVA-FAA-200-BU suitable for automotive applications?

    • Yes, the MLX90251EVA-FAA-200-BU is suitable for automotive applications due to its high accuracy and robust design.

  8. Does MLX90251EVA-FAA-200-BU require external calibration?

    • No, the MLX90251EVA-FAA-200-BU is factory-calibrated and does not require external calibration.

  9. What is the temperature range for operation of MLX90251EVA-FAA-200-BU?

    • The MLX90251EVA-FAA-200-BU is designed to operate within a temperature range of -40°C to 125°C.

  10. Is the MLX90251EVA-FAA-200-BU RoHS compliant?

    • Yes, the MLX90251EVA-FAA-200-BU is RoHS compliant, making it suitable for environmentally conscious designs.