MPX2050D Overview
The MPX2050D is a precision integrated pressure sensor designed to provide accurate and reliable pressure measurement in industrial and automotive applications. It combines a piezoresistive sensor with an integrated signal conditioning circuit, delivering an analog output voltage proportional to applied pressure. This device features high sensitivity and a wide pressure range, making it suitable for dynamic and static pressure monitoring tasks. Its robust design ensures stable operation across varying temperatures and environments, supporting engineers and system designers in achieving consistent and precise pressure readings. For detailed product sourcing and technical support, visit IC Manufacturer.
MPX2050D Technical Specifications
| Parameter | Specification |
|---|---|
| Pressure Range | 0 to 50 kPa (gauge) |
| Output Voltage (at 25??C, 50 kPa) | 2.5 V (typical) |
| Sensitivity | 40 mV/kPa (typical) |
| Supply Voltage | 10 V (nominal), operating range 7 to 15 V |
| Operating Temperature Range | -40??C to +125??C |
| Total Error Band | ??2.5 kPa (max, including nonlinearity, hysteresis, and repeatability) |
| Zero Pressure Output | 0.2 V (typical) |
| Package Type | TO-8 metal can |
MPX2050D Key Features
- High Sensitivity: With a sensitivity of 40 mV/kPa, this sensor provides precise analog output that enables accurate pressure measurement and easy signal processing.
- Wide Operating Temperature: The device maintains performance from -40??C to +125??C, ensuring reliability in harsh industrial and automotive environments.
- Integrated Signal Conditioning: Combines a piezoresistive sensor and an on-chip amplifier, reducing the need for external circuitry and simplifying system design.
- Compact TO-8 Package: The robust metal can package offers mechanical durability and excellent thermal conductivity, supporting reliable operation over time.
MPX2050D Advantages vs Typical Alternatives
This sensor offers superior sensitivity and accuracy compared to many standard pressure transducers, with integrated signal conditioning that reduces external components and system complexity. Its broad temperature range and stable output voltage under varying conditions enhance reliability. The compact, rugged packaging also provides a distinct advantage for applications requiring durable and long-lasting pressure measurement solutions.
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Typical Applications
- Industrial process control: Utilized in monitoring air and gas pressure in manufacturing and automation systems where accurate and stable pressure readings are critical for operational efficiency and safety.
- Automotive systems: Suitable for measuring manifold absolute pressure or other engine-related pressures to optimize engine performance and emissions control.
- Medical devices: Applicable in respiratory equipment and other medical instruments requiring precise pressure monitoring to ensure patient safety.
- HVAC systems: Used to monitor air pressure in heating, ventilation, and air conditioning systems to maintain proper airflow and system performance.
MPX2050D Brand Info
The MPX2050D is part of a well-established line of precision pressure sensors known for their reliability and accuracy. Manufactured to meet stringent quality standards, this device integrates advanced piezoresistive technology with signal conditioning circuitry, providing engineers with a ready-to-use sensor solution. Its consistent performance in demanding environments has made it a preferred choice for industrial, automotive, and medical applications.
FAQ
What type of pressure measurement does the MPX2050D provide?
The device measures gauge pressure, meaning it senses pressure relative to the ambient atmospheric pressure. This makes it ideal for applications where differential pressure from atmospheric conditions is important, such as engine manifold pressure monitoring.
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Can the sensor operate reliably in extreme temperatures?
Yes, the MPX2050D is rated for operation from -40??C up to +125??C. This wide temperature range allows it to perform reliably in various industrial and automotive environments that experience significant temperature fluctuations.
What is the typical output signal of the sensor and how is it used?
The sensor outputs an analog voltage proportional to the applied pressure, with a typical output of 2.5 V at 50 kPa. This voltage signal can be easily interfaced with analog-to-digital converters or control systems for real-time pressure monitoring and control.
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Does the MPX2050D require additional external components for signal conditioning?
No, it includes integrated signal conditioning circuitry, such as an on-chip amplifier, which reduces the need for external amplifiers or filters. This simplifies system design and reduces overall component count.
What packaging does the sensor come in, and how does it benefit the application?
The pressure sensor is housed in a TO-8 metal can package, which offers mechanical protection and good thermal performance. This packaging enhances durability and helps maintain sensor accuracy under harsh operating conditions.
