MAX8607ETD+T

LED Driver IC Overview

The MAX8607ETD+T is a high-efficiency, single-output DC-DC step-up (boost) LED driver IC manufactured by Analog Devices Inc./Maxim Integrated. Designed for portable applications, it delivers up to 1.5A of output current, suitable for driving high-brightness LEDs or flash sources. The device operates within a supply voltage range of 2.7V to 5.5V and supports dimming control functions. It is housed in a compact 14-TDFN (3x3mm) surface-mount package, facilitating integration into space-constrained mobile devices and handheld electronics.

LED Driver IC Feature Summary

• Integrated boost converter topology for efficient LED drive from low-voltage sources
• Supports constant current regulation with adjustable output current up to 1.5A
• Includes hardware dimming capability for brightness control
• Compact 14-pin TDFN package for minimal PCB footprint

LED Driver IC Applications

• Camera flash drivers in smartphones and tablets
• High-brightness LED illumination in portable devices
• Frontlight/backlight drivers for LCD displays
• LED indicators in handheld electronic equipment

LED Driver IC Procurement Notes

Verify the exact suffix 'T' indicates tape-and-reel packaging when ordering. Confirm RoHS compliance status as per the latest manufacturer documentation. Ensure the 14-TDFN pinout matches your PCB layout design. Check for obsolescence notices, as some Maxim Integrated parts may have limited availability or end-of-life status. Validate input/output voltage ranges against your specific system requirements before finalizing procurement.

LED Driver IC Selection Notes

Select this component when a compact boost LED driver is required for single-string LED applications. Consider the 1.5A current limit for flash or high-intensity lighting needs. Evaluate the 14-TDFN package size against available board space. Compare efficiency and dimming methods against alternative linear or buck-boost drivers if input voltage varies significantly. Ensure thermal management capabilities align with the expected power dissipation in the target enclosure.

LED Driver IC Part Context

The MAX8607 belongs to the Maxim Integrated family of LED driver ICs designed for portable consumer electronics. It complements other PMIC solutions by providing dedicated high-current boost regulation for lighting subsystems. The TDFN package variant offers improved thermal performance and smaller footprint compared to traditional SOIC packages, making it suitable for modern slim device designs.

LED Driver IC Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult Analog Devices official documentation for recommended cross-reference components or updated product line replacements.