MPX4250D

The MPX4250D is a pressure sensor designed to measure absolute air pressure, primarily utilized in automotive, industrial, and consumer applications. It is manufactured by NXP Semiconductors and is part of the MPX4000 series, known for its reliability and accuracy in pressure sensing.
The sensor operates on the piezoresistive effect, where silicon resistors housed in a microelectromechanical systems (MEMS) structure change resistance under pressure. It provides an analog voltage output proportional to the pressure, making it easy to interface with microcontrollers and other electronic control units.
The MPX4250D can measure pressure ranges from 20 to 250 kPa (kilopascals) and supports a temperature range from -40°C to +125°C. It features signal conditioning, temperature compensation, and calibration, ensuring precise measurements across various conditions. Its package is typically small and robust, suitable for on-board diagnostics and manifold air pressure sensing in automotive systems.
Overall, the MPX4250D offers a reliable, efficient, and cost-effective solution for pressure measurement in various demanding environments.

The MPX4250D is a pressure sensor typically used for barometric and manifold absolute pressure measurements. Equivalent products include the Bosch BMP280, Honeywell MPR series, and NXP's own MPX5700 series, depending on the specific requirements for pressure range and output type. Always verify compatibility with the specific application and electrical requirements when selecting an equivalent.

The MPX4250D is a pressure sensor designed for various applications, including automotive and industrial uses. Key features include:
1. Pressure Range: Measures absolute pressure from 20 to 250 kPa.
2. Accuracy: Offers high precision and reliability.
3. Output: Provides an analog voltage output proportional to the pressure, facilitating easy integration with microcontrollers.
4. Temperature Compensation: Built-in temperature compensation ensures accurate readings across a wide temperature range.
5. Package: Available in a durable, small form-factor package suitable for space-constrained applications.
6. Supply Voltage: Operates typically at a 5V supply, making it compatible with standard power sources.
7. Response Time: Fast response time, suitable for dynamic pressure measurements.
8. Ruggedness: Designed to withstand harsh environmental conditions, ensuring longevity and durability.
9. Application: Commonly used in manifold absolute pressure (MAP) sensing, barometric measurement, and various industrial control systems.
The MPX4250D is valued for its reliability and precision, making it ideal for both consumer and industrial applications that require accurate pressure sensing.

The MPX4250D is a pressure sensor from NXP Semiconductors, designed to measure absolute air pressure. It is commonly used in automotive and industrial applications.
Here are the pin count and functions:
- Pin Count: The MPX4250D typically comes in a 6-pin single-inline package (SIP).
- Pin Functions:
1. Vout: Analog output voltage proportional to the sensed pressure.
2. GND: Ground reference for the sensor.
3. Vcc: Power supply input, typically 5V DC.
4. NC: No connection (not used).
5. NC: No connection (not used).
6. NC: No connection (not used).
The MPX4250D offers a linear voltage output of 0.2 to 4.9 VDC over a pressure range of 20 to 250 kPa, making it suitable for measuring pressure in a variety of environments.

The MPX4250D is manufactured by NXP Semiconductors. NXP is a global semiconductor company that provides a wide range of semiconductor products. It is known for producing solutions in areas such as automotive, industrial & IoT, mobile, and communication infrastructure. NXP's products include microcontrollers, processors, sensors, and various connectivity solutions. The company is recognized for its innovation in creating secure connections and infrastructure for a smarter world, often focusing on security and efficiency in its product offerings.

The MPX4250D is a pressure sensor commonly used in automotive and industrial applications. It is ideal for measuring barometric pressure, manifold air pressure (MAP) in engine control systems, and altitude detection in navigation systems. Additionally, it finds use in weather stations for atmospheric pressure measurement, HVAC systems for monitoring air flow, and various consumer electronics requiring pressure data. Its ability to provide accurate pressure readings over a wide range of temperatures makes it suitable for these environments.

The MPX4250D is a pressure sensor from NXP Semiconductors, and it typically comes in a surface-mount package. Specifically, it is available in a single-port, unibody package designed for compatibility with printed circuit boards. The package is compact and suitable for applications requiring precise pressure measurements.