USB5537-3089AKZETR

Controllers Overview

The USB5537-3089AKZETR is a SuperSpeed USB hub controller manufactured by Microchip Technology. It supports four downstream ports and integrates a host interface for connection to a system processor. The device complies with USB 3.0 specifications, enabling data transfer rates up to 5 Gb/s. It also maintains backward compatibility with High-Speed (480 Mb/s), Full-Speed (12 Mb/s), and Low-Speed (1.5 Mb/s) devices. The component operates within a specified temperature range and utilizes surface-mount packaging for integration into electronic systems requiring multi-port USB connectivity.

Controllers Feature Summary

• Supports four downstream USB ports with SuperSpeed capability
• Integrates host interface for direct connection to system processors
• Maintains backward compatibility with legacy USB speed standards

Controllers Applications

• Desktop computer motherboards
• All-in-one PCs
• Industrial control systems

Controllers Procurement Notes

Verify the exact part number against official Microchip documentation to ensure correct suffix identification. Confirm RoHS compliance status through current datasheets. Check for obsolescence notices as availability may vary. Validate package type and pinout requirements before procurement. Ensure sourcing channels provide genuine components with traceable history.

Controllers Selection Notes

Select this component when a system requires a dedicated USB hub controller with SuperSpeed support. Consider the integrated host interface for simplified design compared to separate controllers. Evaluate power management requirements against the device's specifications. Compare port count needs to determine if four ports are sufficient. Verify thermal performance capabilities for the intended operating environment.

Controllers Part Context

This part belongs to the USB5537 series of USB hub controllers from Microchip Technology. The series provides solutions for expanding USB connectivity in various computing platforms. The specific model variant indicates particular electrical and packaging characteristics defined by the manufacturer. It serves as a key interface component for managing multiple USB peripherals in complex electronic designs.

Controllers Replacement Considerations

Consult Microchip official documentation for confirmed substitute part numbers. Verify functional compatibility and pin-to-pin equivalence before substitution. Review updated datasheets for any changes in specifications or features.