MLX75030RLW-BAA-000-RE

Sensor And Detector Interfaces Overview

The MLX75030RLW-BAA-000-RE 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 typical current of 6 mA and dissipates up to 320 mW. It communicates via an SPI interface and functions within a temperature range of -40°C to +105°C. Housed in a QFN-24 package, it supports SMD/SMT installation and is supplied in reels of 5000 units.

Sensor And Detector Interfaces Feature Summary

• Incorporates four independent simultaneous light measurement channels optimized for reflection and ambient light detection.
• Enables robust close-range optical sensing systems capable of handling wide variations in background lighting levels.
• Facilitates implementation of proximity detection and touch-less gesture recognition in human-machine interfaces.

Sensor And Detector Interfaces Applications

• Automotive infotainment systems requiring proximity detection or gesture recognition.
• White goods and consumer electronics devices utilizing touch-less control interfaces.
• Human-machine interfaces (HMI) operating in environments with significant ambient light fluctuations.

Sensor And Detector Interfaces Procurement Notes

Verify the Not Recommended for New Design (NRND) status before integration into new products. Confirm availability through authorized distributors as standard stock may be limited. Ensure compliance with RoHS directives and moisture sensitivity level requirements during storage and assembly processes.

Sensor And Detector Interfaces Selection Notes

Select this component when designing systems requiring simultaneous ambient and reflection light monitoring. The four-channel architecture supports complex gesture algorithms. Verify that the application environment stays within the specified -40°C to +105°C operational range and that the SPI interface aligns with the host controller capabilities.

Sensor And Detector Interfaces Part Context

This part belongs to the MLX75030 series of sensor interface ICs. It is distinct from linear optical array sensors like the MLX75306. The MLX75030 focuses on channel-based signal processing for proximity and gesture applications rather than spatial imaging or linear detection arrays.

Sensor And Detector Interfaces Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Due to the NRND status, alternative solutions should be evaluated based on channel count, interface compatibility, and environmental specifications.