MAX25014ATG/VY+

LED Driver IC Overview

The MAX25014ATG/VY+ is a four-channel automotive LED backlight driver IC designed for display applications. It operates with an input voltage range of 2.5V to 36V and delivers up to 150mA per channel. The device utilizes a boost topology and supports switching frequencies up to 2.2MHz. It features I2C control for configuration and includes integrated current regulation.

LED Driver IC Feature Summary

• Four independent output channels for multi-zone LED backlighting
• I2C interface for digital control and configuration
• Integrated high-side current regulation
• Automotive-grade reliability

LED Driver IC Applications

• Automotive instrument cluster displays
• Infotainment system LCD backlights
• Multi-zone dashboard lighting
• High-brightness display modules in vehicles

LED Driver IC Procurement Notes

Verify the specific suffix VY+ against the manufacturer's latest datasheet to confirm package type and temperature grade. Ensure the design supports the required I2C address configuration and check for any recent lifecycle notices or alternative recommendations from Analog Devices.

LED Driver IC Selection Notes

Select this component when designing automotive displays requiring precise current matching across multiple zones. The low minimum input voltage allows operation directly from vehicle battery systems without pre-regulation. Consider thermal management requirements given the surface-mount packaging and power dissipation characteristics.

LED Driver IC Part Context

This part belongs to the MAX25014 family of LED drivers optimized for automotive environments. It integrates protection features such as over-temperature and open-load detection. The device is designed to meet stringent automotive electromagnetic interference standards while maintaining high efficiency in boost configurations.

LED Driver IC Replacement Considerations

Check for direct pin-compatible alternatives within the Maxim Integrated portfolio. Verify that any substitute maintains the same I2C command set and electrical specifications for automotive compliance.