MPXV7025DP Overview
The MPXV7025DP is a precision differential pressure sensor designed for industrial and medical applications requiring accurate and reliable pressure measurements. Featuring a differential pressure range of ??25 kPa, it provides a linear analog voltage output proportional to the applied pressure. This sensor integrates a piezoresistive sensing element and a signal conditioning circuit on a single chip, offering enhanced stability, low power consumption, and ease of use. Its compact design and robust construction make it suitable for harsh environments. For sourcing and detailed technical support, visit IC Manufacturer.
MPXV7025DP Technical Specifications
| Parameter | Specification | Unit |
|---|---|---|
| Pressure Range (Differential) | ??25 | kPa |
| Supply Voltage | 4.75 to 5.25 | V |
| Output Voltage Span | 0.2 to 4.7 | V |
| Zero Pressure Output | Approximately 0.2 to 0.7 | V |
| Output Sensitivity | 80 | mV/kPa |
| Operating Temperature Range | -40 to 125 | ??C |
| Accuracy (Offset and Span Tolerance) | ??1.5 | % FS |
| Package Type | DIP (Dual In-line Package) | ?? |
MPXV7025DP Key Features
- High Differential Pressure Sensitivity: Provides 80 mV/kPa output sensitivity, enabling precise detection of small pressure changes essential for accurate control systems.
- Wide Operating Temperature Range: Operates reliably from -40??C to 125??C, ensuring consistent performance in demanding industrial and automotive environments.
- Integrated Signal Conditioning: Built-in amplification and temperature compensation reduce the need for external circuitry, simplifying system design and lowering overall cost.
- Compact Dual In-line Package: Facilitates easy integration into existing PCB layouts and supports high-density applications without compromising reliability.
MPXV7025DP Advantages vs Typical Alternatives
Compared to other differential pressure sensors, this device offers superior accuracy with a ??1.5% full-scale tolerance and a robust temperature range. Its integrated conditioning circuitry reduces external component count, enhancing system reliability and simplifying design. The sensor??s low power consumption and stable output voltage make it well suited for modern industrial and medical systems where precision and efficiency are critical.
🔥 Best-Selling Products
Texas Instruments BQ24075 Linear Battery Charger IC – 5mm x 4mm QFN Package
Texas Instruments INA219 Current Sensor Module – SOIC Package, Precision Monitoring
Texas Instruments LM4041 Precision Voltage Reference – SOT-23 Package
Texas Instruments OPA2134 Audio Op Amp – Dual, High-Performance, SOIC-8 Package
Typical Applications
- Industrial process control systems requiring precise differential pressure measurement for flow and level sensing. The sensor??s accuracy and temperature tolerance support stable operation in harsh factory environments.
- Medical ventilators and respiratory equipment monitoring patient airway pressures to ensure safety and effectiveness during treatment.
- Environmental monitoring devices measuring airflow or differential pressures across filters and ducts with high sensitivity and reliability.
- HVAC systems that control air quality and ventilation by accurately sensing pressure differences within ducts and chambers.
MPXV7025DP Brand Info
This sensor is part of a well-established series of piezoresistive differential pressure devices known for reliable performance and ease of integration. Manufactured by a leading semiconductor producer, the design leverages proven microelectromechanical systems (MEMS) technology combined with advanced signal conditioning. The product line targets engineers and system designers who prioritize precision, durability, and simplified implementation in demanding applications.
FAQ
What is the operating voltage range for this differential pressure sensor?
The operating supply voltage ranges from 4.75 V to 5.25 V. This narrow range helps maintain stable output characteristics and ensures compatibility with standard 5 V system power supplies commonly used in industrial electronics.
🌟 Featured Products
“Buy MAX9312ECJ+ Precision Voltage Comparator in DIP Package for Reliable Performance”
QCC-711-1-MQFN48C-TR-03-1 Bluetooth Audio SoC with MQFN48C Package
0339-671-TLM-E Model – High-Performance TLM-E Package for Enhanced Functionality
1-1415898-4 Connector Housing, Electrical Wire-to-Board, Receptacle, Packaged
How does the sensor output relate to applied pressure?
The output voltage changes linearly with applied differential pressure, providing a sensitivity of 80 mV per kPa. At zero differential pressure, the output voltage typically sits between 0.2 V and 0.7 V, allowing easy interpretation of pressure changes based on voltage variations.
Can this sensor operate in extreme temperature environments?
Yes, it is rated to operate from -40??C up to 125??C. This wide temperature range makes it suitable for applications exposed to harsh environmental conditions such as industrial process control or automotive monitoring systems.
📩 Contact Us
What packaging is provided for ease of integration?
The sensor is housed in a dual in-line package (DIP), which facilitates straightforward PCB mounting and soldering. This form factor supports rapid prototyping and seamless integration into existing designs requiring differential pressure measurement.
What level of accuracy can be expected from this device?
The sensor offers an accuracy of ??1.5% full-scale, covering offset and span tolerances. This specification ensures reliable and repeatable pressure readings, essential for precision control and monitoring applications.
