MAX20410EAFOD/VY+T

Voltage Regulators - DC DC Switching Regulators Overview

The MAX20410EAFOD/VY+T is a fully synchronous, high-efficiency buck converter from the Analog Devices Maxim Integrated portfolio. It integrates power switches to deliver up to 8A or 10A of output current with an input voltage range of 3V to 36V. The device operates at a fixed switching frequency of 400kHz and features a low quiescent current of 10µA. Designed for automotive applications, it meets AEC-Q100 standards and functions within a temperature range of -40°C to +125°C. The component utilizes a compact 17-lead PowerWFQFN package with wettable flanks for enhanced inspection.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Fully synchronous rectification architecture for optimized efficiency
• Integrated high-side and low-side power switches
• Automotive-grade reliability compliant with AEC-Q100 standards
• Compact surface-mount packaging with visible solder joints

Voltage Regulators - DC DC Switching Regulators Applications

• Automotive infotainment systems
• Telematics control units
• Digital cockpit displays
• ADAS sensor power supplies

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'EAFOD' against official manufacturer documentation to confirm exact thermal and electrical characteristics. Confirm availability status as distribution channels may list limited stock or obsolete status. Ensure the ordering part number matches the required tape-and-reel quantity if applicable. Cross-reference the datasheet revision date to validate parameter accuracy before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a single-output, high-current buck regulator is required for 36V automotive architectures. The 400kHz frequency balances component size and efficiency. Verify that the load current does not exceed the 8A or 10A rating depending on the specific variant configuration. Ensure the PCB layout supports the 17-lead QFN footprint and thermal requirements for continuous operation at elevated ambient temperatures.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the MAX204xx family of synchronous buck converters designed specifically for demanding automotive environments. The series offers various current ratings and pin configurations to support diverse power rail requirements in modern vehicles. The integration of power switches reduces the external component count compared to discrete solutions.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult the official MAX204xx family cross-reference guide for verified substitutes. Potential alternatives include other members of the MAX204xx series with compatible pinouts or current ratings. Do not assume functional compatibility with non-family parts without verifying electrical parameters and thermal performance.