MPX4400AP

Pressure Sensors Transducers Overview

The MPX4400AP is an integrated silicon pressure sensor manufactured by NXP USA Inc. It features an absolute pressure sensing element with on-chip signal conditioning. The device operates within a supply voltage range of 4.85V to 5.35V, aligning with standard 5V digital systems. It provides an analog voltage output corresponding to the applied pressure. The operating pressure range spans from 20 kPa to 400 kPa (2.9 PSI to 58.02 PSI). The component is designed for board mounting applications and complies with RoHS3 standards.

Pressure Sensors Transducers Feature Summary

• Integrated silicon pressure sensing element with on-chip signal conditioning
• Analog voltage output type for direct interface with processing systems
• Absolute pressure measurement capability
• Operates within standard 5V digital system supply voltage ranges

Pressure Sensors Transducers Applications

• Board mount electronic assemblies
• Automotive pressure monitoring systems
• Industrial process control instrumentation
• HVAC pressure detection units

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix designation against official NXP documentation to confirm exact electrical tolerances and package variations. Ensure the procurement channel is an authorized distributor to guarantee authenticity. Cross-reference the part number with current datasheets to validate compliance with RoHS3 requirements and intended operating temperature ranges before integration into production designs.

Pressure Sensors Transducers Selection Notes

Select this component when absolute pressure measurement within the 20 kPa to 400 kPa range is required. The analog voltage output simplifies interface design compared to digital alternatives. Consider the 5V supply compatibility for systems lacking separate logic level translation. Evaluate the SIP package constraints for PCB layout and thermal management requirements in the target application environment.

Pressure Sensors Transducers Part Context

The MPX4400AP belongs to the family of integrated silicon pressure sensors produced by NXP USA Inc., formerly Freescale Semiconductor. These devices combine piezoresistive sensing elements with signal conditioning circuitry on a single silicon die. This integration reduces external component count and improves reliability compared to discrete sensor solutions. The product line targets automotive and industrial markets requiring robust pressure monitoring capabilities.

Pressure Sensors Transducers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material. Consult official NXP documentation or authorized distributors for cross-reference information regarding alternative models with similar pressure ranges and output types.