MPX2050DP Overview
The MPX2050DP is a precision differential pressure sensor designed for accurate measurement of pressure differentials in industrial and automotive applications. Featuring a robust piezoresistive sensor element, it delivers a linear voltage output proportional to pressure, enabling seamless integration into analog signal processing systems. Its differential pressure range, combined with high sensitivity and low offset drift, makes it ideal for monitoring fluid flow, pressure drops, and other critical parameters. The device is optimized for stable operation across temperature variations and offers reliable performance in harsh environments. For detailed specifications and purchasing information, visit IC Manufacturer.
MPX2050DP Technical Specifications
| Parameter | Specification |
|---|---|
| Pressure Range (Differential) | 0 to 50 kPa |
| Supply Voltage | 10 to 16 VDC |
| Output Voltage Range | 0.2 to 4.7 V (typical) |
| Sensitivity | 40 mV/kPa (typical) |
| Operating Temperature Range | -40??C to +125??C |
| Offset Voltage | 0.2 V (typical) |
| Response Time | 1 ms (typical) |
| Package Type | 6-Pin Dual Inline Package (DIP) |
| Input Impedance | 3 k?? (typical) |
| Output Impedance | ?? 1 k?? |
MPX2050DP Key Features
- High Sensitivity: Provides a typical 40 mV/kPa output, allowing precise detection of small differential pressures for accurate system monitoring.
- Wide Operating Temperature Range: Maintains consistent performance from -40??C to +125??C, ensuring reliability in demanding industrial and automotive environments.
- Low Offset Voltage: Minimizes measurement error by delivering a stable zero-pressure output voltage, enhancing overall accuracy.
- Fast Response Time: With a typical response time of 1 ms, it supports real-time pressure monitoring and control applications.
- Robust Packaging: The 6-pin DIP package provides mechanical protection and ease of integration into existing PCB layouts.
- Wide Supply Voltage Range: Operates efficiently between 10 and 16 VDC, providing flexibility for various power supply configurations.
MPX2050DP Advantages vs Typical Alternatives
This sensor offers superior sensitivity and accuracy compared to many alternatives, enabling finer resolution in differential pressure measurements. Its wide operating temperature range and low offset voltage reduce the need for frequent recalibration, improving reliability and reducing maintenance costs. The fast response time supports dynamic pressure monitoring, making it well-suited for real-time industrial control systems. Additionally, the compact DIP package ensures easier integration and installation compared to bulkier sensor designs.
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Typical Applications
- Flow Measurement Systems: Ideal for monitoring differential pressure across orifice plates or flow elements to calculate fluid flow rates accurately in industrial processes.
- HVAC Systems: Enables precise differential pressure sensing to control airflow and maintain optimal ventilation performance.
- Automotive Engine Control: Used to measure manifold absolute pressure differences, contributing to efficient engine management and emissions control.
- Medical Devices: Suitable for non-invasive respiratory pressure sensing applications where accurate differential pressure measurements are crucial.
MPX2050DP Brand Info
This product is part of a well-established line of piezoresistive pressure sensors known for their precision and reliability in industrial and automotive contexts. Designed by a leading semiconductor manufacturer, the MPX2050DP leverages proven MEMS technology to deliver consistent, high-quality performance. The brand is recognized for its commitment to innovation and quality assurance, making this sensor a trusted choice among engineers and sourcing specialists seeking durable and accurate pressure measurement solutions.
FAQ
What type of pressure does this sensor measure?
The sensor measures differential pressure, meaning it detects the difference in pressure between two points. This capability is essential for applications requiring precise measurement of pressure drops or flow rates across components.
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What is the typical output signal of the sensor?
The output is an analog voltage proportional to the pressure differential, typically ranging from approximately 0.2 V at zero pressure to about 4.7 V at full-scale pressure. This linear voltage output facilitates straightforward interfacing with analog-to-digital converters and signal conditioning circuits.
Can this device operate in harsh environments?
Yes, it is designed to operate reliably within a temperature range of -40??C to +125??C, making it suitable for demanding industrial and automotive environments where temperature variations are common.
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How fast does the sensor respond to pressure changes?
The sensor has a fast response time, typically around 1 millisecond, allowing it to detect rapid changes in pressure. This makes it well-suited for real-time monitoring and control applications.
What are the power requirements for this sensor?
The device operates with a supply voltage between 10 and 16 volts DC. This voltage range provides flexibility in various system designs and ensures stable sensor operation.
