USB 3.0 has Hi-Speed Data lines from USB 2.0 (480 mbps), Super Speed lines from USB 3.0 (5 Gbps), and VBUS. Protecting this port against ESD will depend upon which line you are protecting. For the Hi_Speed lines use TPD2E2U06, for the Super Speed lines…
Hi Feng,
I didn't want to overload you with too much information so I trimmed the presentation to include just the power supply section. The full presentation is attached below. In addition you may want to read the TI Designs TIDEP0041 and TIDEP0026…