MPX5050GP Overview
The MPX5050GP is a precision integrated pressure sensor designed for industrial and automotive applications requiring accurate pressure measurement. It provides a linear voltage output directly proportional to absolute pressure, simplifying system integration. With a pressure range up to 50 kPa, this device is optimized for low-pressure monitoring tasks. Its robust silicon piezoresistive sensing element ensures reliable performance over temperature variations and mechanical stress. The sensor??s built-in temperature compensation enhances measurement accuracy, making it ideal for demanding environments. For detailed product sourcing and specifications, visit IC Manufacturer.
MPX5050GP Technical Specifications
| Parameter | Specification |
|---|---|
| Pressure Range | 0 to 50 kPa (absolute) |
| Output Voltage at 0 kPa | 0.2 V (typical) |
| Output Voltage at 50 kPa | 4.7 V (typical) |
| Supply Voltage | 10 V (nominal) |
| Sensitivity | 94 mV/kPa |
| Operating Temperature Range | -40??C to 125??C |
| Nonlinearity | ??0.25% FS (full scale) |
| Package Type | 8-lead SOIC |
MPX5050GP Key Features
- Integrated Silicon Piezoresistive Sensor: Enables precise absolute pressure measurement with excellent linearity and repeatability.
- Wide Operating Temperature Range: Maintains accuracy from -40??C to 125??C, ensuring reliable operation in harsh industrial environments.
- Temperature Compensation: Built-in compensation circuits minimize output drift, enhancing measurement stability over varying thermal conditions.
- Low Supply Current: Efficient power consumption benefits battery-powered or energy-sensitive applications.
- Standard SOIC Package: Facilitates easy PCB integration and reduces overall system size.
MPX5050GP Advantages vs Typical Alternatives
This sensor stands out for its high sensitivity and low nonlinearity, ensuring highly accurate pressure readings compared to typical alternatives. Its integrated temperature compensation reduces the need for external calibration, simplifying system design. The low power consumption and robust SOIC packaging provide enhanced reliability and easier integration, making it a cost-effective and efficient choice for industrial pressure sensing applications.
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Typical Applications
- Industrial process control systems requiring precise low-pressure measurement to monitor pneumatic or vacuum environments and ensure operational safety.
- Automotive manifold absolute pressure sensing to optimize engine performance and emissions control.
- Medical equipment such as ventilators or anesthesia machines, where accurate pressure monitoring is critical for patient safety.
- Environmental monitoring devices that require reliable atmospheric pressure readings for weather stations or altitude detection.
MPX5050GP Brand Info
The MPX5050GP is part of a well-established series of pressure sensors known for consistent accuracy and durability. Manufactured using advanced silicon micromachining technologies, this device reflects the brand??s commitment to high-quality semiconductor pressure sensors. It combines precision engineering with proven reliability, serving diverse industrial markets worldwide. Its reputation for stable performance in challenging conditions makes it a trusted component among system designers and engineers.
FAQ
What type of pressure does the MPX5050GP measure?
This sensor measures absolute pressure, meaning it references pressure against a perfect vacuum rather than atmospheric pressure. This allows for precise readings in applications where absolute pressure values are critical.
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How does temperature affect the sensor??s performance?
The device includes built-in temperature compensation to minimize output variations caused by temperature changes. This ensures consistent accuracy across a wide operating temperature range from -40??C to 125??C.
What supply voltage is required to operate the MPX5050GP?
The sensor typically operates at a nominal supply voltage of 10 volts. Maintaining this supply voltage ensures optimal sensor output and linearity in pressure measurement.
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How does the MPX5050GP output signal correlate with pressure?
The output voltage increases linearly with applied absolute pressure, from approximately 0.2 V at 0 kPa up to about 4.7 V at 50 kPa. This linear output simplifies interfacing with analog-to-digital converters or control systems.
What packaging options are available for this sensor?
The sensor is supplied in an 8-lead Small Outline Integrated Circuit (SOIC) package, which is compact and supports easy surface mounting on printed circuit boards, facilitating straightforward integration into electronic systems.
