MLX75030RLW-BAA-000-SP

Sensor And Detector Interfaces Overview

The MLX75030RLW-BAA-000-SP is a universal active light sensor interface IC from Melexis, designed for robust multi-channel optical sensing in challenging environments. It features four independent channels: two for reflection and two for ambient light measurement. The device operates on a 3 V to 3.6 V supply with a maximum current of 6 mA and power dissipation of 320 mW. It supports SPI communication and functions within a temperature range of -40°C to +105°C. Housed in a QFN-24 package, it is suitable for proximity detection and gesture recognition.

Sensor And Detector Interfaces Feature Summary

• Incorporates four independent simultaneous light measurement channels optimized for reflection and ambient light
• Enables robust multi-channel close-range optical sensing systems in difficult operational environments
• Supports SPI interface for digital data transmission

Sensor And Detector Interfaces Applications

• Human-machine interfaces requiring proximity detection
• Touch-less gesture recognition systems
• Automotive infotainment systems subject to wide lighting variations
• White goods and consumer electronics devices

Sensor And Detector Interfaces Procurement Notes

This component carries the lifecycle status NRND, indicating it is not recommended for new designs. Verification of availability should be conducted through authorized distributors or direct manufacturer channels, as standard stock may be limited. Ensure compliance with RoHS requirements and handle according to moisture sensitivity levels specified in the datasheet.

Sensor And Detector Interfaces Selection Notes

Select this interface IC when designing systems requiring simultaneous ambient and reflection light monitoring. It is appropriate for applications needing high immunity to background lighting changes. Verify that the QFN-24 package fits the PCB layout constraints and that the operating temperature range meets environmental specifications.

Sensor And Detector Interfaces Part Context

The MLX75030 series serves as a specialized interface solution within Melexis's portfolio of optical sensing components. It bridges photodetectors and host processors, simplifying the implementation of complex gesture and proximity algorithms without requiring extensive external processing resources.

Sensor And Detector Interfaces Replacement Considerations

Due to the NRND status, alternative solutions should be evaluated for long-term projects. Check Melexis documentation for any designated successor parts or updated series that offer extended lifecycle support while maintaining similar channel configurations.