NXP USA Inc.
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MPX2050GP
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MPX2050GP

Introduction

The MPX2050GP is a pressure sensor belonging to the category of integrated silicon pressure sensors. It is commonly used for measuring and monitoring pressure in various applications. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the MPX2050GP.

Basic Information Overview

  • Category: Integrated Silicon Pressure Sensor
  • Use: Measurement and monitoring of pressure
  • Characteristics: High accuracy, small form factor, low power consumption
  • Package: Surface mount
  • Essence: Accurate pressure sensing for diverse applications
  • Packaging/Quantity: Typically available in reels of 250 or 500 units

Specifications

  • Pressure Range: 0 to 50 psi
  • Supply Voltage: 4.85V to 5.35V
  • Output Type: Analog
  • Operating Temperature Range: -40°C to 125°C
  • Accuracy: ±2.5% Full Scale Span (typical)

Detailed Pin Configuration

The MPX2050GP has a total of 6 pins: 1. Vout (Analog Output) 2. Vss (Ground) 3. V+ (Supply Voltage) 4. NC (No Connection) 5. NC (No Connection) 6. NC (No Connection)

Functional Features

  • High sensitivity to small pressure changes
  • Robust construction for reliable performance
  • Low power consumption for energy efficiency

Advantages and Disadvantages

Advantages

  • High accuracy in pressure measurement
  • Small form factor for easy integration
  • Wide operating temperature range

Disadvantages

  • Limited pressure range compared to some other sensors
  • Analog output requires external signal conditioning

Working Principles

The MPX2050GP utilizes piezoresistive technology to detect changes in pressure. When pressure is applied, the resistance of the piezoresistive bridge within the sensor changes, resulting in a corresponding change in the analog output voltage.

Detailed Application Field Plans

The MPX2050GP is suitable for various applications including: - Automotive systems - Industrial automation - Medical devices - HVAC systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MPX2050GP include: - MPX5700AP: Higher pressure range - MPXV5010G: Lower pressure range - MPX12GP: Digital output interface

In conclusion, the MPX2050GP is a versatile pressure sensor with high accuracy and reliability, making it suitable for a wide range of applications.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem MPX2050GP w rozwiązaniach technicznych

  1. What is the MPX2050GP pressure sensor used for?

    • The MPX2050GP pressure sensor is commonly used to measure and monitor air or gas pressure in various technical applications.

  2. What is the operating voltage range of the MPX2050GP sensor?

    • The operating voltage range of the MPX2050GP sensor is typically 4.75V to 5.25V.

  3. What is the pressure range that the MPX2050GP sensor can measure?

    • The MPX2050GP sensor can measure pressure within a range of 0 to 50 psi (pounds per square inch).

  4. Can the MPX2050GP sensor be used for liquid pressure measurement?

    • No, the MPX2050GP sensor is designed specifically for air and gas pressure measurement and should not be used for measuring liquid pressure.

  5. What is the output signal type of the MPX2050GP sensor?

    • The MPX2050GP sensor provides an analog output signal, typically in the form of a voltage proportional to the measured pressure.

  6. Is the MPX2050GP sensor suitable for high-temperature environments?

    • The MPX2050GP sensor is not recommended for use in high-temperature environments as it may affect its performance and accuracy.

  7. What is the typical accuracy of the MPX2050GP sensor?

    • The MPX2050GP sensor typically has an accuracy of around ±2% of the full-scale pressure range.

  8. Can the MPX2050GP sensor be directly connected to a microcontroller or PLC?

    • Yes, the MPX2050GP sensor's analog output can be interfaced with a microcontroller or PLC for data acquisition and processing.

  9. Does the MPX2050GP sensor require calibration before use?

    • It is recommended to calibrate the MPX2050GP sensor before use to ensure accurate pressure measurements.

  10. What are some common applications of the MPX2050GP sensor?

    • Common applications of the MPX2050GP sensor include automotive systems, industrial automation, HVAC systems, and pneumatic control systems.