Thanks, would you agree that realistically there is only one single way to find out whether diff-pair'd signals, or signal-over-ground-plane , is the best way to go?
No book can tell this....
...Only doing 2 PCBs, one with diff-pairs, and one with "signal over ground plane", and comparing the results, will tell which one is best, or whether both are workable.
And also Only a person with significant experience in power electronics could have sufficient knkowledge to offer insight on what might be the right way to go here.......the company i work for cannot afford a power electronics consultancy as there market has been hit by the economic crash.
So far , 307 People have presumably googled into this thread, and presumably, they are interested in this issue, which is good for the forum?
I have put a warning in the top post so the true consultants such as JP, dont have to waste their time here.
Sorry but if i post images it wont be followable.....the quickest way would be to use the free eagle viewer...if somebody wants i will post the layout files here.
If im honest , the place i work for is going to be purchasing the power supply from China. -But they kind of want to get into it a bit so they kind of have more idea what they are buying. Eg, if we pay for the layout and schems, will we be able to realistically modify it ourselves in future etc etc, or get someone else to do it perhaps even, if it was a small mod. We have to purchase from China, we cannot afford any other way. But its wanted to get a feel for what we are buying, and we cannot afford to pay a consultancy.
If we can cobble something together ourselves we will at least get some idea of BOM cost, and whether we are being overcharged, and why, and what for, etc etc.
At the moment we cant even find consultants that are available.......they all seem to be on military projects, for which they are being payed enormously...way more than we can afford.
I imagine a great many of the 307-so-far viewers to this thread are in the same boat as us.