MAX16984RATI/V+

Special Purpose Regulators Overview

The MAX16984RATI/V+ is an automotive-grade USB-C protector and emulator integrated circuit manufactured by Analog Devices Inc./Maxim Integrated. It operates within a wide input voltage range of 4.5 V to 28 V and supports a switching frequency adjustable from 220 kHz to 2.2 MHz. The device provides a single output and is housed in a 28-TQFN (5x5) package with an exposed pad for thermal management.

Special Purpose Regulators Feature Summary

• Integrates USB Type-C protection and emulation capabilities for automotive applications
• Supports wide input voltage operation suitable for automotive power systems
• Features adjustable switching frequency to optimize efficiency and component size

Special Purpose Regulators Applications

• Automotive infotainment systems requiring USB-C connectivity
• Vehicle charging ports with protocol emulation
• In-vehicle data transfer interfaces

Special Purpose Regulators Procurement Notes

Verify the specific suffix ATI against official Analog Devices documentation to confirm pinout, thermal pad configuration, and tape-and-reel specifications. Ensure the component meets AEC-Q100 qualification requirements for your target automotive environment. Cross-reference the datasheet revision date to validate parameter consistency before finalizing procurement.

Special Purpose Regulators Selection Notes

Select this component when designing automotive USB-C interfaces that require both physical port protection and protocol emulation. The wide input voltage range accommodates various automotive bus conditions. The adjustable switching frequency allows designers to balance electromagnetic interference performance with passive component size constraints.

Special Purpose Regulators Part Context

This part belongs to the MAX16984 family of USB-C protectors. It is distinct from other Maxim Integrated PMICs by its specific focus on USB-C protocol handling combined with overvoltage and reverse polarity protection. The TQFN package offers a compact footprint suitable for space-constrained automotive PCB layouts.

Special Purpose Regulators Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult Analog Devices official documentation for direct replacements or pin-compatible alternatives.