Re: high voltage boost DC/DC converters (5V->250V)

Winfield wrote:
Along the lines of page 10 in the LT1172 data***, top image?

Close, that's a 20-30V to 5V step-down, whereas mine
was a 5V to 220V step-up.

Well, of course, modulo that. I need some 1kV/10uA, preferably from a
single AA (for an insulation tester; I'm tired of lugging around the
mains-powered one), but I'm so swamped with other things that I'll probably
never get around to it.

robert
.