Decoupling caps should be placed next to each power terminal on the HD3SS3412. Take care to minimize the stub length of the race connecting the capacitor to the power pin.
Avoid sharing vias between multiple decoupling caps
Place vias as close as possible to the decoupling cop solder pad
Widen VDD/GND planes to reduce effect if static and dynamic IR drop
The VBUS traces/planes must be wide enough to carry maximum of 2-A current