TUSB8041IRGCT

The Texas Instruments TUSB8041IRGCT is an active 4-port USB 3.0 hub controller designed for high-speed data transfer at 5 Gbps. This device supports both USB 3.0 and USB 2.0 compound device operation, offering flexibility for various applications.

Key features include Multi Transaction Translator (MTT) support with four Transaction Translators and four Asynchronous Endpoint Buffers per translator. It also supports Battery Charging CDP Mode and DCP Mode, along with compliance with Chinese Telecommunications Industry Standard YD/T 1591-2009. Configuration options are available via OTP ROM, Serial EEPROM, or I²C/SMBus slave interface for VID, PID, manufacturer, and product string customizations.

The TUSB8041IRGCT operates within an industrial temperature range of -40°C to 85°C. It is housed in a 64-pin VQFN package with an exposed pad, measuring 9 mm x 9 mm. The controller requires a single 24-MHz clock input and does not need special drivers, ensuring seamless operation across different operating systems with a USB stack.

This hub controller is suitable for applications requiring multiple USB 3.0 ports, such as docking stations, computer peripherals, and embedded systems. Its robust feature set and wide operating temperature range make it a reliable choice for demanding environments.