Re: 700v regulator circuit help???


"spock" <vk5abcnospam@xxxxxxxxxxxxxxx> wrote in message
news:470a171c$0$15142$afc38c87@xxxxxxxxxxxxxxxxxxxxxxx
Hello Everyone
I need to built a voltage regulator with the following parameters 700Volt
@
250mA with current limiting.
I thinking of a Hexfet but finding a circuit is not easy. Can anyone
suggest
a good circuit. BTW which is better
MOSFET or Bipolar transistor for voltage regulator circuit?


I have not much experience with voltage regulators.

Thanks for your help.

I know exactly where you can find several versions for this HV regulator. I
have built a few myself, both solid state and with tube regulators. The
answer is a few inches away (at least on my computer) in the rec.audio.tubes
newsgroup. Many fine and experience rodents there, more than happy to help
you. Mention my name.

Cordially,
west




.

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