MPX53GP

Pressure Sensors Transducers Overview

The MPX53GP is a silicon pressure sensor from the MPX53 series, designed for gauge and differential pressure measurement applications. It features an uncompensated output with a range of 0 to 50 kPa (7.25 PSI). The device utilizes a vented gauge configuration, making it suitable for measuring pressure relative to atmospheric conditions. It operates within a supply voltage range of 2.7V to 5.5V, delivering an analog output signal that varies from 0 mV to 60 mV at 3V excitation. The component is housed in a compact SIP-4 package, facilitating integration into various electronic systems requiring reliable pressure sensing capabilities.

Pressure Sensors Transducers Feature Summary

• Vented gauge design for atmospheric reference pressure measurement
• Uncompensated silicon piezoresistive sensing element
• Analog voltage output proportional to applied pressure
• Compact SIP-4 package for space-constrained applications

Pressure Sensors Transducers Applications

• Electronic pressure monitoring systems
• Industrial process control instrumentation
• HVAC system pressure detection
• Medical device pressure sensing

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix and marking against official NXP documentation to ensure correct variant identification. Confirm that the vented gauge configuration aligns with the application's pressure reference requirements. Check for RoHS compliance status and lead time availability through authorized distributors. Ensure storage and handling procedures follow standard semiconductor guidelines to maintain sensor integrity prior to assembly.

Pressure Sensors Transducers Selection Notes

Select this component when a low-cost, uncompensated gauge pressure solution is required for ranges up to 50 kPa. Consider the linear analog output characteristics and the need for external signal conditioning if higher precision is necessary. Evaluate the operating temperature range and supply voltage compatibility with the target system design. Compare against compensated variants if accuracy over temperature drift is a critical constraint.

Pressure Sensors Transducers Part Context

The MPX53GP belongs to the broader MPX53 family of silicon pressure sensors manufactured by NXP Semiconductors. This series includes various configurations for gauge, absolute, and differential pressure measurements. These sensors are part of NXP's legacy portfolio, often transitioning from Freescale Semiconductor origins. They are widely used in industrial and consumer electronics where cost-effective pressure sensing is prioritized over high-precision digital integration.

Pressure Sensors Transducers Replacement Considerations

MPX2102AP is a documented comparable part within the same manufacturer portfolio.