This may be obvious to others here, but why could you not power the RD6018 with a quality 12V >1000 watt SMPS, and run it through a boost converter, to get the 60-70 volts that this buck converter wants as input?
I’m looking for good options for the back end of this buck converter, and there aren’t many, other than the manufacture-specified non-name 60-70VDC power supply.
Any other suggestions welcome, and if it makes any difference, I’m in 120 VAC land.
Thanks!
- Alex