XR22417CV48-F

Overview

The XR22417CV48-F is a USB 2.0 hub controller manufactured by MaxLinear, designed for high-speed connectivity applications. It features seven downstream ports and supports data rates of 1.5 Mb/s, 12 Mb/s, and 480 Mb/s. The device operates within a power supply range of 3.3 V to 5 V, with a typical operating current of 3 mA. It is housed in a 48-lead LQFP package (7x7 mm) suitable for surface-mount technology. The component complies with USB 2.0 standards and is rated for commercial temperature ranges.

Feature Summary

• Supports seven downstream USB ports for expanded connectivity
• Integrates high-speed hub controller functionality compliant with USB 2.0 specifications
• Optimized for low power consumption in embedded systems

Applications

• USB peripheral expansion in consumer electronics
• Connectivity hubs for industrial control systems
• Embedded host controllers requiring multiple downstream connections

Procurement Notes

Verify component authenticity through authorized channels due to end-of-life status. Confirm package integrity and pin alignment prior to installation. Review latest datasheet revisions for any design-in updates. Ensure compatibility with existing PCB layout and power delivery networks. Validate thermal performance under maximum load conditions.

Selection Notes

Choose this component when seven-port USB 2.0 expansion is required in space-constrained designs. Consider the LQFP-48 footprint for surface-mount assembly compatibility. Evaluate power budget constraints as the device supports both bus-powered and self-powered configurations. Assess thermal management requirements for enclosed environments.

Part Context

This part belongs to the MaxLinear XR22417 series of USB hub controllers. It is specifically engineered for multi-port connectivity solutions. The series offers integrated power management and signal conditioning. It complements other interface ICs in the manufacturer's portfolio for complete system connectivity.

Replacement Considerations

No direct public substitute part numbers are confirmed for this specific model. Check for updated series replacements from the manufacturer. Verify pin-to-pin compatibility if considering alternative vendors. Review functional equivalence for port count and speed specifications.