Infineon CY7C65634-28LTXCT, USB Controller, USB 2.0, 3.15 to 3.6 V, 28-Pin QFN

The Infineon USB 2.0 hub controllers is a very low power, high performance USB 2.0 hub controller. It has an integrated upstream and downstream transceivers, a USB serial interface engine, USB Hub control and repeater logic and transaction translator logic. Infineon has also integrated external components such as voltage regulator and pull up and pull down resistors, reducing the overall bill of materials required to implement a USB hub system.

Overcurrent detection
Very low power consumption
Downstream port management
Internal power failure detection
Integrated port status indicator control
Two port status indicators per downstream port