MLX90824GXP-DAC-300-RE

Pressure Sensors Transducers Overview

The MLX90824GXP-DAC-300-RE is a board-mount absolute pressure sensor from Melexis. It features a 1.45 PSI to 16.68 PSI (10 kPa to 115 kPa) measurement range. The device provides a SENT output with values ranging from 193 to 3896 LSB. It includes an integrated NTC thermistor for temperature compensation. The sensor operates on a supply voltage of 4.5V to 5.5V and is housed in an SMP-4 package.

Pressure Sensors Transducers Feature Summary

• Delivers digital SENT output signals for precise pressure data transmission
• Integrates an NTC thermistor to enable accurate temperature compensation
• Designed as a compact board-mount module for direct PCB integration

Pressure Sensors Transducers Applications

• Automotive tire pressure monitoring systems
• Industrial process control pressure sensing
• HVAC system pressure monitoring

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix RE against official Melexis documentation to confirm reel packaging specifications. Ensure the application environment matches the absolute pressure range limits. Confirm AEC-Q100 qualification requirements if automotive deployment is intended. Cross-reference the SMP-4 footprint with the latest mechanical drawing.

Pressure Sensors Transducers Selection Notes

Select this model when a digital SENT interface is required instead of analog outputs. The integrated NTC simplifies thermal calibration compared to external sensors. Verify that the 10 kPa to 115 kPa range covers the maximum expected operating pressure. Consider the SMP-4 package size constraints during layout design.

Pressure Sensors Transducers Part Context

This component belongs to the MLX90824 series of absolute pressure sensors. It shares the core silicon technology with other variants but differs in output protocol and packaging. The GXP designation indicates the specific package type, while DAC refers to the digital output configuration.

Pressure Sensors Transducers Replacement Considerations

MLX90824GXP-DAC-300-SP is a bulk-packaged equivalent with identical electrical characteristics. MLX90822GXP-BAA-300-RE offers an analog output variant within the same pressure range.