Sorry Halmer but hubs do not have chipsets (controllers).
The Lucent USB 1.1 chipsets were in various PCI USB adapter cards - Belkin QuadraPort for one.
USB 1.1 PCI Adapter cards are becoming hard to find as we have moved on to USB 2.0, and a suitable adapter card with this technology will have the NEC chipset.
On the other hand, you might just try a USB 1.1 hub if the issue really is a power problem. Beg, borrow or legally acquire one to test if possible.
I recommend the belkin 4 port models:
F5U021 or F5U101.