CY7C65630-56LFXC

Controllers Overview

The CY7C65630-56LFXC is a USB interface integrated circuit belonging to the EZ-USB HX2LP family, manufactured by Infineon Technologies. It functions as a high-speed USB hub controller compliant with the USB 2.0 specification. The device supports data transfer rates up to 480 Mb/s and operates within a supply voltage range of 3.15 V to 3.45 V. It is housed in a QFN-56 package with 56 terminals. The component is designed for surface mount installation and typically operates within an industrial temperature range of -40 °C to +85 °C.

Controllers Feature Summary

• Integrates high-speed USB hub controller functionality compliant with USB 2.0 standards
• Supports low power consumption operation suitable for portable applications
• Features a compact QFN-56 package design for space-constrained PCB layouts

Controllers Applications

• Universal Serial Bus (USB) adapters and docking stations
• Mobile device charging hubs and connectivity accessories
• Home entertainment systems requiring multiple USB peripheral connections

Controllers Procurement Notes

Verify the specific suffix 'LFXC' against official Infineon documentation to confirm exact temperature grade and packaging details. Cross-reference the part number with current lifecycle status, as older HX2LP variants may be discontinued or subject to last-time buy notices. Ensure compatibility with required firmware configuration tools before procurement.

Controllers Selection Notes

Select this component when a dedicated high-speed USB hub controller is required for system integration. Compare against the CY7C65632 series if lower pin counts or different port configurations are sufficient for the application. Verify that the QFN-56 thermal performance meets the system's heat dissipation requirements under maximum load conditions.

Controllers Part Context

This part belongs to the EZ-USB HX2LP family of USB controllers from Infineon Technologies. The HX2LP series is characterized by its ultra-low power consumption compared to standard HX2 devices. It serves as a bridge between host systems and USB peripherals, providing hub management capabilities without requiring a separate microcontroller for basic hub operations.

Controllers Replacement Considerations

Check for direct replacements within the same HX2LP family, such as the CY7C65630-56LTXI, ensuring package and electrical specifications match. Evaluate newer generations like the HX2VL series (e.g., CY7C65632) for improved power efficiency, noting potential pinout differences.