I'd like to use this isolated DC-DC converter:
to feed a 7915 linear regulator. I'm wondering if it is possible to use that DC-DC converter (the variant with +24V output) to feed the 7915 by reversing the polarity of the DC-DC output (so - goes to VIN on the 7915 and + goes to ground).
would that work correctly?
ps. I know it would be better to just get a single DC-DC converter to obtain -15V, but I really need to go into the 7915.