MAX25613BATP/VY+

LED Driver IC Overview

The MAX25613BATP/VY+ is a single-channel, high-current infrared LED driver designed for automotive Driver Monitoring Systems. It operates with an input voltage range of 5V to 48V and delivers up to 55V output. The device supports boost topology and integrates internal switches. Key electrical parameters include a maximum supply voltage of 48V, minimum operating temperature of -40°C, and a switching frequency of 2.2MHz.

LED Driver IC Feature Summary

• Single-channel high-current IR LED driver architecture
• Wide input voltage compatibility from 5V to 48V
• Integrated internal power switches for compact design
• Optimized for automotive Driver Monitoring Systems

LED Driver IC Applications

• Automotive Driver Monitoring Systems (DMS)
• Infrared LED illumination control
• Automotive cabin monitoring applications

LED Driver IC Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified partners. Confirm the specific suffix VY+ matches package requirements. Check current availability status as automotive components may have restricted supply chains. Ensure compliance with RoHS directives and automotive quality standards before integration into production designs.

LED Driver IC Selection Notes

Select this component when designing DMS solutions requiring high-current IR drive capabilities within a wide automotive voltage environment. Consider the 5V-48V input range for direct battery connection scenarios. Evaluate the single-channel configuration against system complexity needs. Verify thermal management requirements for the LFCSP-20 package in enclosed automotive housings.

LED Driver IC Part Context

This part belongs to the MAX2561x series of automotive IR LED controllers. It shares functional similarities with the MAX25614A and MAX25611 but differs in current handling and topology options. The series targets the growing demand for advanced driver assistance systems requiring reliable infrared illumination for facial recognition and attention tracking.

LED Driver IC Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should consult Analog Devices for qualified alternatives if this specific variant becomes obsolete.