MAX16972AGEEB/V+T

Overview

The MAX16972AGEEB/V+T is an automotive-grade USB protection controller designed for Hi-Speed USB applications. It supports a continuous current rating of 3A and operates within a supply voltage range of 4.75V to 5.5V, with a broader operational input range of 3V to 5.5V. The device features a quiescent supply current of 572µA and is housed in a 16-TQFN package. It is qualified under AEC-Q100 standards and functions reliably across a temperature range of -40°C to +125°C.

Feature Summary

• Integrated protection controller specifically engineered for Hi-Speed USB interface applications
• Automotive qualification ensuring reliability under stringent environmental conditions
• Supports Dedicated Charging Port (DCP) functionality for enhanced power delivery

Applications

• Hi-Speed USB port protection in automotive infotainment systems
• USB charging interfaces in vehicle dashboards and consoles
• Dedicated Charging Port (DCP) implementation in automotive electronics

Procurement Notes

Verify the specific suffix 'EEB' against the manufacturer's official datasheet to confirm pinout and thermal pad configuration. Ensure the component meets AEC-Q100 grade requirements for your target automotive application. Cross-reference the 16-TQFN footprint dimensions with your PCB design guidelines to ensure mechanical compatibility during assembly.

Selection Notes

Select this component when designing automotive USB interfaces requiring integrated protection and DCP support. Consider the 3A current rating and low quiescent current for efficiency. Verify that the 16-TQFN package fits your board space constraints. Ensure the operating temperature range covers your specific environmental requirements.

Part Context

This part belongs to the Maxim Integrated USB protection family, tailored for automotive use. It integrates protection circuitry directly into the USB interface path. The device simplifies design by combining protection and charging logic. It replaces discrete solutions, reducing component count and board area while maintaining high reliability standards for automotive environments.

Replacement Considerations

MAX16962SATEA/V+T offers similar protection but differs in package and current specifications. MAX16972AGEEB/V+ is the non-tape variant of the same functional device. Verify package compatibility and suffix differences before substitution.