MAX16972AGTEA/V+

Overview

The MAX16972AGTEA/V+ is a 3A automotive high-speed USB protector manufactured by Analog Devices Inc./Maxim Integrated. It operates within a supply voltage range of 3V to 5.5V and supports an operating temperature range of -40°C to 105°C. The device is designed for USB Dedicated Charging Port (DCP) applications, featuring low supply current characteristics suitable for power-sensitive automotive environments.

Feature Summary

• Provides 3A protection capability for automotive high-speed USB interfaces
• Optimized for USB Dedicated Charging Port (DCP) applications
• Automotive-grade qualification ensuring reliability in harsh environments

Applications

• USB Dedicated Charging Port (DCP)
• Automotive infotainment systems
• In-vehicle USB interface protection

Procurement Notes

Verify the specific suffix and package configuration against official datasheets before procurement. Confirm AEC-Q100 compliance requirements for your target application. Check current availability status as automotive components may have limited stock or long lead times. Ensure the supplier provides valid traceability documentation.

Selection Notes

Select this component when designing automotive USB ports requiring robust overcurrent protection up to 3A. Consider the 3V to 5.5V input range compatibility with standard vehicle electrical systems. Evaluate the -40°C to 105°C operating temperature range against your environmental constraints. Compare supply current specifications if battery drain is a critical design factor.

Part Context

This part belongs to the Maxim Integrated automotive protection family, focusing on safeguarding USB interfaces in vehicles. It complements other power management and interface solutions offered by Analog Devices for automotive electronics, specifically targeting the growing demand for reliable in-car charging and data connectivity.

Replacement Considerations

Consult official Analog Devices substitution guides for verified alternatives. Cross-reference pinouts and electrical specifications carefully. No direct public substitute part numbers are confirmed in the provided source material.