MLX90817LXE-DBH-014-SP

Pressure Sensors Transducers Overview

The MLX90817LXE-DBH-014-SP is a packaged, factory-calibrated integrated absolute pressure sensor designed for non-harsh media applications. It delivers a ratiometric analog voltage signal corresponding to the measured pressure. The device operates within an absolute pressure range of 100 mbar to 1.15 bar. The analog output spans from 0.4 V to 4.65 V. It functions with a supply voltage between 4.5 V and 5.5 V. The sensor features SMD/SMT mounting in a DFN-14 package. Operating temperatures range from -40°C to +150°C.

Pressure Sensors Transducers Feature Summary

• Factory calibrated integrated design ensures high accuracy without external calibration requirements
• Ratiometric analog voltage output provides direct interface compatibility with standard microcontrollers
• Temperature compensated operation maintains performance across wide thermal ranges

Pressure Sensors Transducers Applications

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

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix 'SP' indicates the single-piece sample configuration rather than reel packaging when ordering. Confirm that the application environment remains within non-harsh media constraints as specified by the manufacturer. Ensure supply voltage stays strictly within the 4.5 V to 5.5 V operational window to prevent device damage or inaccurate readings during integration.

Pressure Sensors Transducers Selection Notes

Select this component when a compact, board-mount solution for absolute pressure measurement is required. The DFN-14 package suits space-constrained designs. The ratiometric output simplifies signal conditioning compared to current-output alternatives. Consider the 1.25% accuracy specification against application tolerance requirements before finalizing the design choice.

Pressure Sensors Transducers Part Context

This part belongs to the Melexis MLX90817 series of absolute pressure sensors. The series is characterized by silicon piezoresistive technology and integrated signal processing. The DBH variant denotes specific porting and packaging configurations suitable for surface mount assembly. This model represents a calibrated unit ready for immediate deployment in low-pressure sensing tasks.

Pressure Sensors Transducers Replacement Considerations

MLX90817LXE-DBH-014-RE serves as the reel-packaged equivalent for volume production needs. Other variants within the MLX90817 family may offer different pressure ranges or output types but require schematic verification to ensure functional compatibility.