MLX90817LXE-DBG-003-RE

Pressure Sensors Transducers Overview

The MLX90817LXE-DBG-003-RE is a packaged, factory-calibrated integrated absolute pressure sensor IC designed for non-harsh media applications. It delivers a ratiometric analog voltage output corresponding to the measured pressure. The device operates within an absolute pressure range of 0.2 to 5.5 bar, providing an analog output signal spanning 500 mV to 4.5 V. It functions with a supply voltage between 4.5 V and 5.5 V, drawing an operating current of 8.5 mA. The sensor ensures high accuracy with a specified error of 1.25% and supports a wide automotive temperature range from -40°C to +150°C.

Pressure Sensors Transducers Feature Summary

• Factory calibrated integrated architecture delivering ratiometric analog output
• Optimized CMOS technology for high-density integration and automotive reliability
• Robust design ensuring excellent compatibility with non-harsh media environments

Pressure Sensors Transducers Applications

• Automotive engine management systems
• Industrial process control monitoring
• HVAC system pressure detection

Pressure Sensors Transducers Procurement Notes

Verify that the specific suffix DBG-003-RE matches the required pressure range and output characteristics for your application. Confirm the 14-BFDFN exposed pad package dimensions align with your PCB footprint. Ensure handling procedures account for moisture sensitivity as indicated in the datasheet. Cross-reference the latest Melexis documentation to confirm current manufacturing status and any potential obsolescence notices before finalizing procurement plans.

Pressure Sensors Transducers Selection Notes

Select this component when a factory-calibrated absolute pressure sensor with analog output is required for non-harsh media. The 0.2 to 5.5 bar range suits applications needing moderate pressure measurement. Consider the 1.25% accuracy and wide temperature tolerance for automotive or industrial environments. The DFN-14 package offers a compact solution for board-mounted designs where space is limited but thermal performance is critical.

Pressure Sensors Transducers Part Context

This part belongs to the MLX90817 series of absolute pressure sensors from Melexis. These devices are engineered for automotive-grade reliability using advanced CMOS technology. The series provides integrated signal conditioning and calibration, simplifying system design by eliminating external components typically required for raw sensor interfaces.

Pressure Sensors Transducers Replacement Considerations

Consult official Melexis substitution guides for verified alternatives. Generic replacements may not match the specific factory calibration curves or automotive diagnostic features inherent to this model.