MLX90824GXP-DAC-505-SP

Pressure Sensors Transducers Overview

The MLX90824GXP-DAC-505-SP is a PCB-less, factory-calibrated absolute pressure sensor IC featuring a SENT digital output. It measures absolute pressure within the 1 to 4 bar range and includes a pre-calibrated NTC thermistor input for temperature compensation without end-of-line calibration. The device integrates a MEMS pressure element with a CMOS interface chip, offering high EMC performance and ASIL B compliance per ISO 26262. It maintains +/-0.5% FS accuracy over its lifespan and operates from -40°C to 160°C.

Pressure Sensors Transducers Feature Summary

• PCB-less MEMS absolute pressure sensor with SENT digital output
• Pre-calibrated NTC input for direct integration
• ASIL B SEooC compliant for safety-critical applications
• High stability over extended mission profiles

Pressure Sensors Transducers Applications

• Manifold Absolute Pressure (MAP) measurement
• Turbocharger Management (TMAP)
• Air management systems in automotive engines
• CNG/LPG injector monitoring

Pressure Sensors Transducers Procurement Notes

Verify component authenticity through authorized Melexis distributors or certified partners. Confirm that the specific suffix matches the required pressure span and calibration curve. Check for RoHS compliance status and ensure the package type aligns with your assembly process requirements. Request official datasheets and functional safety documentation prior to finalizing procurement orders.

Pressure Sensors Transducers Selection Notes

Select this component when an absolute pressure measurement between 1 and 4 bars is required with digital SENT output. It is suitable for applications needing integrated temperature sensing via the pre-calibrated NTC port. Consider this part for designs prioritizing reduced board space due to its PCB-less packaging and high electromagnetic compatibility performance.

Pressure Sensors Transducers Part Context

This part belongs to the MLX90824 series of absolute pressure sensors. It shares the same core technology as other variants in the family but differs in pressure span and calibration settings. The GXP suffix indicates the specific package configuration used for surface mounting.

Pressure Sensors Transducers Replacement Considerations

Check for MLX90824GXP-DAC-405-SP if a different pressure span is acceptable. Verify pinout and software compatibility before substituting with other MLX9082x series devices.