MLX90817KXE-DBH-008-SP

Pressure Sensors Transducers Overview

The MLX90817KXE-DBH-008-SP is a packaged, factory-calibrated absolute pressure sensor IC from Melexis. It delivers a ratiometric analog voltage output corresponding to an absolute pressure range of 0.1 to 1.15 bar. The device provides an analog output signal spanning 400 mV to 4.65 V when powered by a nominal 5 V supply. It features a maximum accuracy of 1.25% and operates within a temperature range of -40°C to +150°C. The component is housed in a DFN-14 surface-mount package.

Pressure Sensors Transducers Feature Summary

• Factory calibrated integrated absolute pressure sensing with optimized architecture for harsh media applications
• Delivers ratiometric analog voltage output proportional to applied absolute pressure
• High operating temperature capability suitable for demanding automotive environments

Pressure Sensors Transducers Applications

• Automotive engine intake manifold pressure monitoring
• Turbocharger boost pressure measurement
• HVAC system pressure detection in vehicles

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix 'SP' against official Melexis documentation to confirm it denotes the standard sample or specific packaging configuration distinct from the 'RE' reel variant. Ensure the DFN-14 package dimensions align with PCB footprint requirements. Confirm RoHS compliance status through the manufacturer's current certification documents prior to final procurement approval.

Pressure Sensors Transducers Selection Notes

Select this component when a ratiometric analog interface is required for absolute pressure measurement in non-harsh media conditions. The wide operating temperature range supports automotive under-hood applications. Consider the DFN-14 package size for space-constrained designs requiring high accuracy without digital interface complexity.

Pressure Sensors Transducers Part Context

This part belongs to the MLX90817 series of automotive absolute pressure sensors. The series utilizes a silicon piezoresistive bridge technology encapsulated in a ceramic package. The MLX90817 family is designed to replace mechanical pressure switches, offering higher precision and reliability in modern electronic control systems.

Pressure Sensors Transducers Replacement Considerations

The MLX90817LXE-DBH-008-RE is a related variant within the same series. Verify if the 'LXE' designation and reel packaging are functionally equivalent to the 'KXE' sample version for direct substitution in existing designs.