MAX20053DATG/V+

LED Driver IC Overview

The MAX20053DATG/V+ is a high-brightness LED driver for automotive exterior lighting. It consists of a fully synchronous step-down converter with integrated current regulation. The device supports a switching frequency of 2.1MHz and delivers up to 2A output current. It operates within an ambient temperature range of -40°C to 125°C. The component utilizes a TQFN-24 package and features PWM dimming capability.

LED Driver IC Feature Summary

• Fully synchronous step-down architecture
• Integrated current regulation
• Automotive grade reliability

LED Driver IC Applications

• Automotive exterior lighting
• High-brightness LED applications

LED Driver IC Procurement Notes

Verify the exact ordering part number against the manufacturer's official documentation to ensure compatibility with specific suffix requirements. Confirm that the TQFN-24 package variant matches the intended PCB footprint. Cross-reference the automotive grade specifications with the project's environmental requirements before finalizing procurement.

LED Driver IC Selection Notes

Select this component for automotive exterior lighting designs requiring high-efficiency power conversion. The integrated synchronous rectification reduces external component count. Ensure the design accommodates the 2.1MHz switching frequency for optimal thermal performance and size constraints in compact automotive modules.

LED Driver IC Part Context

This device belongs to the MAX20050–MAX20053 family of high-brightness LED drivers. These components are specifically engineered for automotive exterior lighting applications. The series provides a robust solution for driving LEDs with precise current control and high efficiency in demanding environments.

LED Driver IC Replacement Considerations

Consult Analog Devices official substitution lists for verified alternatives. Do not assume pin-to-pin compatibility with other LED drivers without explicit datasheet confirmation.