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MLX90371GGO-BCC-300-SP
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MLX90371GGO-BCC-300-SP

Introduction

The MLX90371GGO-BCC-300-SP is a magnetic field sensor designed for various applications. This entry provides an overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Product Overview

Category

The MLX90371GGO-BCC-300-SP belongs to the category of magnetic field sensors.

Use

This sensor is used to measure magnetic fields in a wide range of applications, including automotive, industrial, and consumer electronics.

Characteristics

  • High sensitivity
  • Wide operating temperature range
  • Low power consumption
  • Digital output
  • Robust design for harsh environments

Package

The sensor is available in a compact and durable package suitable for surface mount assembly.

Essence

The essence of the MLX90371GGO-BCC-300-SP lies in its ability to accurately detect and measure magnetic fields with high precision and reliability.

Packaging/Quantity

The sensor is typically supplied in reels or trays, with quantities varying based on customer requirements.

Specifications

  • Operating Voltage: 2.2V to 3.6V
  • Output Interface: I2C, SPI
  • Operating Temperature: -40°C to 125°C
  • Sensing Range: ±30mT
  • Resolution: 16-bit
  • Package Type: BCC (6-pin)

Detailed Pin Configuration

The sensor features the following pin configuration: 1. VDD - Power supply input 2. GND - Ground connection 3. SDA/SCL - I2C/SPI data interface 4. SDO - Data output 5. nCS - Chip select 6. VDDIO - I/O supply voltage

Functional Features

  • Non-contact magnetic field measurement
  • Configurable output interface (I2C/SPI)
  • Integrated temperature sensor
  • Self-calibration functionality
  • Programmable resolution and output data rate

Advantages and Disadvantages

Advantages

  • High sensitivity and accuracy
  • Flexible output interface options
  • Robust performance in harsh environments
  • Low power consumption

Disadvantages

  • Limited sensing range compared to some alternatives
  • Higher cost compared to basic magnetic sensors

Working Principles

The MLX90371GGO-BCC-300-SP operates based on the Hall effect, where it detects changes in magnetic fields by measuring the voltage across a conductor when subjected to a magnetic field.

Detailed Application Field Plans

Automotive

In automotive applications, the sensor can be used for position sensing, pedal position detection, gear shifters, and steering angle measurement.

Industrial

In industrial settings, the sensor is suitable for motor control, robotics, and linear displacement measurement.

Consumer Electronics

For consumer electronics, the sensor can be utilized in joystick controllers, virtual reality devices, and smart home appliances.

Detailed and Complete Alternative Models

  • MLX90393GGO-XYZ-SP: Offers extended sensing range and higher resolution
  • MLX90364GGO-XYZ-SP: Provides lower cost option with reduced features
  • MLX90421GGO-XYZ-SP: Designed for ultra-high precision magnetic field measurements

In conclusion, the MLX90371GGO-BCC-300-SP is a versatile magnetic field sensor with a wide range of applications, offering high sensitivity, robustness, and flexibility in its output interfaces. While it has certain limitations, its performance and reliability make it a preferred choice for many demanding applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MLX90371GGO-BCC-300-SP i tekniska lösningar

  1. What is the MLX90371GGO-BCC-300-SP sensor used for?

    • The MLX90371GGO-BCC-300-SP sensor is a high-accuracy, programmable 3D Hall sensor designed for contactless rotary position sensing applications.

  2. What is the operating voltage range of the MLX90371GGO-BCC-300-SP sensor?

    • The operating voltage range of the MLX90371GGO-BCC-300-SP sensor is from 2.7V to 5.5V.

  3. What is the output interface of the MLX90371GGO-BCC-300-SP sensor?

    • The MLX90371GGO-BCC-300-SP sensor features a digital PWM and SENT (Single Edge Nibble Transmission) output interface.

  4. Can the MLX90371GGO-BCC-300-SP sensor be used in automotive applications?

    • Yes, the MLX90371GGO-BCC-300-SP sensor is suitable for automotive applications such as throttle position sensing and pedal position sensing.

  5. What is the temperature range for operation of the MLX90371GGO-BCC-300-SP sensor?

    • The MLX90371GGO-BCC-300-SP sensor has an extended temperature range from -40°C to 150°C, making it suitable for harsh environments.

  6. Is the MLX90371GGO-BCC-300-SP sensor programmable?

    • Yes, the MLX90371GGO-BCC-300-SP sensor is fully programmable, allowing customization of output characteristics and performance.

  7. What are the key advantages of using the MLX90371GGO-BCC-300-SP sensor in technical solutions?

    • The MLX90371GGO-BCC-300-SP sensor offers high accuracy, robustness, and flexibility, making it ideal for demanding technical solutions.

  8. Does the MLX90371GGO-BCC-300-SP sensor require external calibration?

    • No, the MLX90371GGO-BCC-300-SP sensor features on-chip digital signal processing, eliminating the need for external calibration.

  9. Can the MLX90371GGO-BCC-300-SP sensor be used in industrial automation applications?

    • Yes, the MLX90371GGO-BCC-300-SP sensor is suitable for various industrial automation applications, including position feedback and control systems.

  10. Are evaluation kits available for the MLX90371GGO-BCC-300-SP sensor?

    • Yes, Melexis provides evaluation kits and software tools to facilitate the integration and testing of the MLX90371GGO-BCC-300-SP sensor in technical solutions.