MLX90817LXE-DBG-003-SP

Pressure Sensors Transducers Overview

The MLX90817LXE-DBG-003-SP is a factory-calibrated integrated absolute pressure sensor designed for non-harsh media applications. It delivers a ratiometric analog voltage output corresponding to the supply voltage. The device operates within an absolute pressure range of 100 mbar to 1.15 bar, providing an analog output signal spanning 0.4 V to 4.65 V. It functions with a supply voltage between 4.5 V and 5.5 V, consuming approximately 8.5 mA of current. The sensor features a stated accuracy of 1.25% and is housed in a DFN-14 (4x5 mm) surface-mount package with an exposed pad.

Pressure Sensors Transducers Feature Summary

• Factory calibrated integrated design delivering ratiometric analog output
• Temperature compensated for operation across wide thermal ranges
• Amplified output signal suitable for direct interface

Pressure Sensors Transducers Applications

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

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix 'SP' against official Melexis documentation to confirm it denotes the correct tape-and-reel or spool packaging configuration distinct from standard retail reels. Ensure compatibility with moisture sensitivity levels and reflow soldering profiles specified in the datasheet. Confirm that the exposed pad thermal requirements are met by the target PCB layout for reliable thermal dissipation during operation.

Pressure Sensors Transducers Selection Notes

Select this component when a high-accuracy absolute pressure measurement is required for non-corrosive gases or liquids. The ratiometric analog output simplifies interface circuitry by eliminating the need for external reference voltages. Consider the DFN-14 package dimensions and exposed pad thermal management requirements for board space constraints. Verify that the operating temperature range of -40°C to +150°C aligns with the environmental conditions of the intended application.

Pressure Sensors Transducers Part Context

This part belongs to the MLX90817 series of high-accuracy absolute pressure sensors. The series is engineered for automotive and industrial applications requiring reliable performance in demanding environments. The specific model variant indicates particular calibration and packaging specifications within the broader product family, maintaining consistent core sensing technology and interface characteristics across related part numbers.

Pressure Sensors Transducers Replacement Considerations

Cross-reference with MLX90817LXE-DBH-008-RE for alternative packaging or port configurations. Verify pinout compatibility and electrical parameter alignment before substitution. Consult official Melexis documentation for approved equivalent parts to ensure functional parity.