and the first recipient will remain nameless, since it was an email i received...
Code:
Dear Sir,
We have the requirement DC to DC convertor with the following specification.
Available DC source: 12.5 Volt 30 Amps
Needed DC output : 18 Volt 23 Amps
Please confirm the availability of said DC to DC Convertor to buy 10 pcs at the time.
ok, looks like nothing special?... 12.5V@30A=375W input.
18V@23A=414W output. efficiency=110.4%
yes, sir i can send you 10 of our OverUnity series DC converters, with UCMOS switching FETs (UCMOS= Unobtainium Carbide MOS). we even have a stock of the IR-1D10T transistors should the original transistors lose their superconducting properties (which invariably happens when the warranty runs out). BTW the warranty is void if you use the converters to electroplate a roadrunner.