MAX20051AUD/V+TG2Z

LED Driver IC Overview

The MAX20051AUD/V+TG2Z is a synchronous buck LED driver IC from Analog Devices/Maxim Integrated. It integrates a step-down DC-DC regulator with PWM dimming capabilities. The device supports an output current of 2A and operates within a temperature range of -40°C to 125°C. It is housed in a 14-TSSOP-EP surface mount package.

LED Driver IC Feature Summary

• Integrates a synchronous buck DC-DC regulator for efficient power conversion
• Supports PWM dimming control for brightness adjustment
• Designed for high-temperature operation up to 125°C

LED Driver IC Applications

• LED lighting systems requiring constant current drive
• Industrial backlighting applications
• Automotive interior lighting modules

LED Driver IC Procurement Notes

Verify the complete part number including suffixes such as TG2Z against official Analog Devices documentation to ensure correct packaging and tape-and-reel specifications. Confirm RoHS compliance status and lead-free designation through manufacturer datasheets or authorized distributor declarations prior to procurement.

LED Driver IC Selection Notes

Select this component when a compact, integrated solution for driving LEDs with synchronous buck topology is required. Consider the 2A output capability and 14-TSSOP-EP package constraints relative to thermal management needs. Ensure compatibility with system voltage inputs and PWM dimming signal requirements before finalizing the design.

LED Driver IC Part Context

This part belongs to the Maxim Integrated line of PMIC LED drivers. It is designed to replace older discrete solutions by integrating power switches and control logic into a single small footprint. The TSSOP-EP package provides enhanced thermal performance compared to standard TSSOP variants.

LED Driver IC Replacement Considerations

Consult Analog Devices official substitution guides for verified alternatives. Generic cross-references may not match the specific pinout or thermal characteristics of the 14-TSSOP-EP package.