Melexis Technologies NV
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MLX90372GDC-ACE-300-SP
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MLX90372GDC-ACE-300-SP

Product Overview

The MLX90372GDC-ACE-300-SP belongs to the category of magnetic position sensors. It is designed for use in various applications requiring accurate and reliable measurement of angular or linear position. The sensor exhibits characteristics such as high precision, robustness, and versatility. It is available in a compact package and is essential for enabling precise positioning in a wide range of systems. The product is typically supplied in individual packaging and is available in specified quantities.

Specifications

  • Model: MLX90372GDC-ACE-300-SP
  • Category: Magnetic Position Sensor
  • Operating Voltage: 2.2V to 5.5V
  • Output Interface: Analog/PWM
  • Temperature Range: -40°C to +150°C
  • Package Type: SOIC-8
  • Resolution: 14-bit
  • Accuracy: ±0.5°
  • Output Signal: Absolute Angle/PWM Duty Cycle

Detailed Pin Configuration

The MLX90372GDC-ACE-300-SP features a standard SOIC-8 pin configuration: 1. VDD 2. GND 3. VOUT 4. PWM 5. MODE 6. MISO 7. MOSI 8. SCK

Functional Features

  • High Precision: Provides accurate position measurement with a resolution of 14 bits.
  • Wide Operating Voltage Range: Supports operation from 2.2V to 5.5V, making it suitable for various power supply configurations.
  • Digital Output Interface: Offers both analog and PWM output interfaces for compatibility with different control systems.
  • Extended Temperature Range: Capable of operating in temperatures ranging from -40°C to +150°C, ensuring reliability in harsh environments.

Advantages and Disadvantages

Advantages

  • High precision and accuracy
  • Versatile operating voltage range
  • Robust performance in extreme temperatures
  • Compact and easy to integrate into different systems

Disadvantages

  • Limited to SOIC-8 package
  • Requires careful consideration of electromagnetic interference in installation environments

Working Principles

The MLX90372GDC-ACE-300-SP operates based on the Hall effect, where changes in the magnetic field induce a voltage difference across the sensor. This voltage is then converted into a digital signal representing the absolute angle or PWM duty cycle, providing precise position information.

Detailed Application Field Plans

The MLX90372GDC-ACE-300-SP finds extensive application in various industries, including automotive, industrial automation, robotics, and consumer electronics. In automotive applications, it is used for throttle position sensing, pedal position detection, and gearbox position monitoring. In industrial automation, the sensor enables accurate positioning in conveyor systems, robotic arms, and CNC machines. Additionally, it is utilized in joystick controllers, steering angle sensors, and medical devices due to its high precision and reliability.

Detailed and Complete Alternative Models

  • MLX90371GDC-AAA-000-RE: Similar specifications with a different output interface
  • MLX90364KDC-BCT-000-RE: Higher temperature range and extended durability for harsh environments
  • MLX90393LUA-ABA-000-TU: Enhanced resolution and accuracy for demanding applications

In conclusion, the MLX90372GDC-ACE-300-SP offers exceptional precision, versatility, and reliability, making it an ideal choice for applications requiring accurate position sensing in challenging environments.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MLX90372GDC-ACE-300-SP v technických řešeních

  1. What is the MLX90372GDC-ACE-300-SP sensor used for?

    • The MLX90372GDC-ACE-300-SP sensor is a high-accuracy, programmable 3D Hall sensor designed for non-contact rotary position and linear displacement sensing applications.

  2. What are the key features of the MLX90372GDC-ACE-300-SP sensor?

    • The sensor features include high accuracy, low noise, wide temperature range, and programmable output options, making it suitable for various technical solutions.

  3. How does the MLX90372GDC-ACE-300-SP sensor interface with microcontrollers or processors?

    • The sensor communicates using a standard I2C or SPI interface, allowing seamless integration with microcontrollers or processors in technical solutions.

  4. Can the MLX90372GDC-ACE-300-SP sensor be used in automotive applications?

    • Yes, the sensor is suitable for automotive applications such as throttle position sensing, pedal position sensing, and gear shift detection due to its robust design and high accuracy.

  5. What are the typical power requirements for the MLX90372GDC-ACE-300-SP sensor?

    • The sensor operates on a supply voltage ranging from 2.7V to 5.5V, making it compatible with common power sources in technical solutions.

  6. Is the MLX90372GDC-ACE-300-SP sensor suitable for harsh industrial environments?

    • Yes, the sensor is designed to withstand harsh industrial environments with its rugged construction and wide operating temperature range.

  7. Can the MLX90372GDC-ACE-300-SP sensor be used for angle measurement in robotics applications?

    • Absolutely, the sensor's high accuracy and 3D magnetic field measurement capabilities make it ideal for precise angle measurement in robotics applications.

  8. What programming options are available for configuring the MLX90372GDC-ACE-300-SP sensor?

    • The sensor can be programmed using dedicated software tools provided by the manufacturer, allowing customization of output parameters and calibration settings.

  9. Does the MLX90372GDC-ACE-300-SP sensor support multiple output formats?

    • Yes, the sensor offers flexibility in output formats, including analog voltage, PWM, and digital outputs, catering to diverse technical solution requirements.

  10. Are there any specific mounting considerations for integrating the MLX90372GDC-ACE-300-SP sensor into a technical solution?

    • Mounting the sensor in close proximity to ferrous materials or strong magnetic fields should be avoided to ensure accurate and reliable operation.