USB5537-3083AKZETR

Controllers Overview

The USB5537-3083AKZETR is a SuperSpeed Hi-Speed USB Hub Controller manufactured by Microchip Technology. It supports the USB 3.0 standard and operates at data rates of 1.5 Mb/s, 12 Mb/s, 480 Mb/s, and 5 Gb/s. The device functions as a hub controller with support for up to seven downstream ports. It is housed in a 72-QFN (10x10) package with an exposed pad. This component is part of the USB5537 series designed for high-speed interface applications.

Controllers Feature Summary

• Supports SuperSpeed (SS) and High-Speed (HS) USB protocols
• Functions as a multi-port hub controller
• Compatible with USB 3.0 standards

Controllers Applications

• Expanding USB connectivity in host systems
• Connecting multiple peripheral devices via a single upstream link
• High-bandwidth data transfer interfaces

Controllers Procurement Notes

Verify component authenticity through authorized channels due to obsolete status. Confirm package integrity and pin alignment against the 72-QFN specification. Review datasheet revisions for any functional updates or compliance changes prior to integration into new designs.

Controllers Selection Notes

Select this controller when a seven-port solution is required for USB 3.0 environments. Ensure system power delivery meets the requirements for multiple active downstream connections. Compare against alternative port counts if fewer connections suffice for the target application architecture.

Controllers Part Context

This component belongs to the USB5537 family of hub controllers from Microchip Technology. It provides scalable connectivity solutions for systems requiring multiple USB endpoints. The series includes variants with different port counts and packaging options to suit diverse embedded and industrial design constraints.

Controllers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. As the component status is listed as obsolete, engineers should evaluate newer generations within the same product family or consult manufacturer recommendations for direct replacements.