MAX20046AGTC/V+T

Power Management - Specialized Overview

The MAX20046AGTC/V+T is an automotive-grade Hi-Speed USB 2.0 protector designed for low-voltage internal USB data and USB power lines. It provides high electrostatic discharge (ESD) protection and short-circuit protection. The device operates within a supply voltage range of 3V to 5.5V and draws a typical supply current of 150mA. It supports data rates from 25mA to 500mA and functions reliably across an operating temperature range of -40°C to 105°C. The component holds AEC-Q100 qualification for automotive applications.

Power Management - Specialized Feature Summary

• Provides high ESD protection for USB data and power lines
• Includes integrated short-circuit protection mechanisms
• Qualified for automotive environments under AEC-Q100 standards

Power Management - Specialized Applications

• Automotive infotainment systems
• Vehicle connectivity interfaces
• USB port protection in automotive electronics

Power Management - Specialized Procurement Notes

Verify the specific suffix 'V+' against the official Analog Devices datasheet to confirm lead-free and RoHS compliance status. Ensure the package marking matches the 16-TQFN configuration. Confirm that the selected variant meets the required AEC-Q100 grade for your specific automotive application environment before finalizing procurement.

Power Management - Specialized Selection Notes

Select this component when designing automotive USB interfaces requiring robust protection against ESD events and short circuits. It is suitable for applications needing Hi-Speed USB 2.0 support with a supply voltage between 3V and 5.5V. Consider its 150mA supply current and -40°C to 105°C operating range for thermal and power budget calculations.

Power Management - Specialized Part Context

This part belongs to the Maxim Integrated line of USB interface protection devices, now under Analog Devices Inc. It is specifically engineered for automotive use cases where reliability and compliance with automotive quality standards are critical. The device integrates protection features directly into a compact surface-mount package.

Power Management - Specialized Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult the manufacturer's official cross-reference list or contact Analog Devices technical support for verified alternative components.