MAX20410AFOE/VY+T

Voltage Regulators - DC DC Switching Regulators Overview

The MAX20410AFOE/VY+T is a synchronous step-down DC-DC converter IC manufactured by Analog Devices Inc./Maxim Integrated. It features an adjustable output voltage range starting from 0.8V up to a maximum of 10V, with a fixed option at 5V. The device supports a continuous output current of 10A and operates with an input voltage range between 3V and 36V. It utilizes a 400kHz switching frequency and is housed in a 17-PowerWFQFN package (17-FC2QFN, 3.5x3.75mm). The component is AEC-Q100 qualified for automotive applications and functions within a temperature range of -40°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Synchronous buck topology providing high efficiency conversion
• Automotive-grade qualification ensuring reliability in harsh environments
• Adjustable output voltage capability for flexible system design

Voltage Regulators - DC DC Switching Regulators Applications

• Automotive infotainment systems
• Telematics control units
• Body electronics power distribution

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'FOE' against official datasheets to confirm pinout and functional compatibility, as variations exist within the MAX20410 family. Ensure the ordering part number matches the exact tape-and-reel packaging requirements. Cross-reference the manufacturer's latest documentation to validate the active status and any potential obsolescence notices before finalizing procurement plans.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when designing automotive power stages requiring high current delivery within a compact footprint. The wide input voltage range accommodates various vehicle battery architectures. Consider the thermal performance of the exposed pad QFN package for heat dissipation needs. Verify that the required output voltage falls within the specified adjustable or fixed ranges supported by the specific suffix variant.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the MAX20408/MAX20410 family of fully synchronous buck converters designed for demanding automotive applications. These devices integrate high-side and low-side power switches to minimize external component count. The family is characterized by robust protection features and high efficiency, making them suitable for powering sensitive digital loads in vehicles where space and reliability are critical constraints.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Publicly confirmed substitute part numbers for this specific suffix variant are not available in the provided source material.