Melexis Technologies NV
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MLX90294GVA-ADC-001-SP

MLX90294GVA-ADC-001-SP

Product Overview

The MLX90294GVA-ADC-001-SP belongs to the category of magnetic sensors and is designed for use in various applications that require accurate and reliable sensing of magnetic fields. This sensor possesses unique characteristics such as high sensitivity, low power consumption, and a compact package, making it suitable for integration into a wide range of electronic devices. The essence of this product lies in its ability to provide precise and real-time magnetic field measurements. It is typically available in a small package and is offered in varying quantities to accommodate different production needs.

Specifications

  • Operating Voltage: 2.5V to 5.5V
  • Output Interface: Analog and Digital
  • Sensitivity: ±1.5mT
  • Operating Temperature Range: -40°C to 125°C
  • Package Type: SOT-23W
  • Quantity Options: Available in reels of 2500 units

Detailed Pin Configuration

The MLX90294GVA-ADC-001-SP features a standard SOT-23W package with three pins: 1. Pin 1: VDD (Power Supply) 2. Pin 2: GND (Ground) 3. Pin 3: VOUT (Analog/Digital Output)

Functional Features

  • High Sensitivity: The sensor offers a high sensitivity of ±1.5mT, enabling precise detection of magnetic fields.
  • Low Power Consumption: With an operating voltage range of 2.5V to 5.5V, the sensor consumes minimal power, making it suitable for battery-operated devices.
  • Compact Package: Housed in a SOT-23W package, the sensor is compact and easily integrable into space-constrained designs.

Advantages and Disadvantages

Advantages

  • High sensitivity for accurate measurements
  • Low power consumption for energy-efficient operation
  • Compact package for easy integration

Disadvantages

  • Limited operating temperature range (-40°C to 125°C)
  • Analog output may require additional signal conditioning for some applications

Working Principles

The MLX90294GVA-ADC-001-SP operates based on the Hall effect, where the presence of a magnetic field causes a proportional change in the output voltage. This principle allows the sensor to accurately detect and measure magnetic fields in its vicinity.

Detailed Application Field Plans

This sensor finds extensive application in various fields, including: - Automotive: Used for position sensing in throttle pedals, gear shifters, and brake systems. - Industrial Automation: Employed in proximity sensing, speed detection, and motor control applications. - Consumer Electronics: Integrated into smart devices for detecting the opening/closing of covers and cases.

Detailed and Complete Alternative Models

Some alternative models to the MLX90294GVA-ADC-001-SP include: - MLX90393GVA-AAA-000-RE: Offers similar performance with a digital output interface. - MLX91208KDC-BCT-000-RE: Provides enhanced temperature range and higher sensitivity for extreme environments.

In conclusion, the MLX90294GVA-ADC-001-SP stands as a versatile magnetic sensor with high sensitivity and low power consumption, making it an ideal choice for diverse applications across different industries.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MLX90294GVA-ADC-001-SP i tekniska lösningar

  1. What is the MLX90294GVA-ADC-001-SP?

    • The MLX90294GVA-ADC-001-SP is a high-accuracy analog current sensor with integrated ADC (Analog-to-Digital Converter) designed for precise current measurement in technical solutions.

  2. What is the operating voltage range of MLX90294GVA-ADC-001-SP?

    • The operating voltage range of MLX90294GVA-ADC-001-SP is typically between 4.5V and 5.5V.

  3. What is the output interface of MLX90294GVA-ADC-001-SP?

    • The MLX90294GVA-ADC-001-SP provides a digital output interface, making it suitable for integration into digital systems.

  4. What is the accuracy of current measurement provided by MLX90294GVA-ADC-001-SP?

    • The MLX90294GVA-ADC-001-SP offers high accuracy in current measurement, typically within a specified percentage error range.

  5. Can MLX90294GVA-ADC-001-SP be used for battery management systems?

    • Yes, MLX90294GVA-ADC-001-SP is suitable for battery management systems due to its accurate current measurement capabilities.

  6. Does MLX90294GVA-ADC-001-SP support overcurrent protection?

    • MLX90294GVA-ADC-001-SP can be integrated into systems to provide overcurrent protection by monitoring and reacting to excessive current levels.

  7. Is MLX90294GVA-ADC-001-SP suitable for motor control applications?

    • Yes, MLX90294GVA-ADC-001-SP can be used in motor control applications to accurately measure and monitor motor currents.

  8. What is the temperature range for operation of MLX90294GVA-ADC-001-SP?

    • The MLX90294GVA-ADC-001-SP is designed to operate within a specific temperature range, typically from -40°C to 125°C.

  9. Can MLX90294GVA-ADC-001-SP be used in industrial automation systems?

    • Yes, MLX90294GVA-ADC-001-SP is suitable for integration into industrial automation systems for precise current monitoring and control.

  10. What are the key features that make MLX90294GVA-ADC-001-SP suitable for technical solutions?

    • The key features of MLX90294GVA-ADC-001-SP include high accuracy, digital output interface, wide operating voltage range, and suitability for various applications such as battery management, motor control, and industrial automation.