NXP USA Inc.
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MPX2050D
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MPX2050D

Introduction

The MPX2050D is a pressure sensor belonging to the category of integrated silicon pressure sensors. It is commonly used for measuring absolute pressure in various applications. This entry provides an overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Integrated Silicon Pressure Sensor
  • Use: Measuring Absolute Pressure
  • Characteristics: High Accuracy, Small Size, Low Power Consumption
  • Package: Dual Inline Package (DIP)
  • Essence: Utilizes Piezoresistive Technology
  • Packaging/Quantity: Typically Packaged Individually

Specifications

  • Pressure Range: 0 to 50 kPa
  • Supply Voltage: 4.85 to 5.35 V
  • Output: Analog
  • Operating Temperature Range: -40°C to 125°C
  • Sensitivity: 45 µV/kPa
  • Accuracy: ±1.5% Full Scale Span (Typical)

Detailed Pin Configuration

The MPX2050D features a standard dual inline package with a total of four pins. The pinout configuration is as follows: 1. Vout (Analog Output) 2. Vss (Ground) 3. V+ (Supply Voltage) 4. N/C (No Connection)

Functional Features

  • High Accuracy: Provides precise pressure measurements.
  • Small Size: Compact design suitable for space-constrained applications.
  • Low Power Consumption: Energy-efficient operation.

Advantages and Disadvantages

Advantages

  • Accurate pressure measurement
  • Compact size
  • Low power consumption

Disadvantages

  • Limited pressure range
  • Analog output may require additional signal conditioning

Working Principles

The MPX2050D utilizes piezoresistive technology to measure absolute pressure. When pressure is applied, the resistance of the piezoresistive bridge within the sensor changes, resulting in a corresponding change in output voltage.

Detailed Application Field Plans

The MPX2050D is commonly used in the following applications: - Medical Devices - HVAC Systems - Industrial Automation - Consumer Electronics

Detailed and Complete Alternative Models

  • MPX2100 Series
  • MPX5010 Series
  • MPX5700 Series

In summary, the MPX2050D is a compact and accurate pressure sensor suitable for various applications requiring precise pressure measurements. Its piezoresistive technology, small size, and low power consumption make it a popular choice in industries such as medical, HVAC, industrial automation, and consumer electronics.

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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng MPX2050D sa mga teknikal na solusyon

  1. What is the MPX2050D pressure sensor used for?

    • The MPX2050D 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 MPX2050D?

    • The operating voltage range of the MPX2050D is typically 4.75V to 5.25V.

  3. How does the MPX2050D communicate with microcontrollers or data acquisition systems?

    • The MPX2050D typically communicates using analog voltage output, making it compatible with most microcontrollers and data acquisition systems.

  4. Can the MPX2050D be used in medical devices?

    • Yes, the MPX2050D can be used in certain medical devices where pressure sensing is required, but it's important to ensure compliance with relevant regulations and standards.

  5. What is the pressure range that the MPX2050D can measure?

    • The MPX2050D is designed to measure pressure within a range of 0 to 50 kPa (0 to 7.25 psi).

  6. Is the MPX2050D suitable for automotive applications?

    • Yes, the MPX2050D can be used in automotive applications such as tire pressure monitoring systems and engine control systems.

  7. What are the typical accuracy specifications of the MPX2050D?

    • The MPX2050D typically has an accuracy of around ±2.5% full scale span over the specified temperature range.

  8. Can the MPX2050D be used in industrial automation equipment?

    • Yes, the MPX2050D is suitable for use in industrial automation equipment for pressure monitoring and control purposes.

  9. Does the MPX2050D require calibration before use?

    • Yes, it is recommended to calibrate the MPX2050D before use to ensure accurate pressure measurements.

  10. Are there any special considerations for mounting the MPX2050D in a system?

    • It's important to mount the MPX2050D in a location where it will not be exposed to excessive vibration or shock, and to ensure proper sealing against environmental contaminants if necessary.