MAX16972GEEB/V+T

Overview

The MAX16972GEEB/V+T is an automotive-grade USB protection PMIC designed for high-speed data lines. It supports input voltages from 3V to 5.5V and operates within a temperature range of -40°C to 105°C. The device provides overcurrent protection up to 3A, ensuring robust safeguarding for USB interfaces in demanding automotive environments while maintaining signal integrity.

Feature Summary

• Automotive-grade qualification ensuring reliability in harsh vehicle environments
• Integrated high-speed USB line protection against overcurrent conditions
• Supports Dedicated Charging Port (DCP) functionality for efficient power delivery

Applications

• Automotive infotainment systems
• Vehicle USB charging ports
• In-car mobile device connectivity hubs

Procurement Notes

Verify the complete part number including suffixes such as 'T' for tape-and-reel packaging when ordering. Confirm AEC-Q100 compliance requirements with your quality assurance team. Check current availability status as automotive components may experience supply fluctuations. Ensure compatibility with existing PCB footprints and thermal management designs before finalizing procurement.

Selection Notes

Select this component for applications requiring certified automotive reliability and integrated USB protection. Consider the 3A current limit and 5.5V maximum input voltage when designing power architectures. Evaluate the QSOP package size constraints against board space limitations. Verify that the operating temperature range meets the specific environmental conditions of the target installation area.

Part Context

This device belongs to the Maxim Integrated automotive power management portfolio, specifically targeting USB interface protection. It complements other automotive PMICs by providing specialized protection for data lines rather than just power rails. The series is designed to meet stringent automotive standards for noise immunity and fault tolerance.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Analog Devices official resources for direct cross-reference information. Ensure any alternative component matches the exact pinout, voltage ratings, and automotive qualification standards.