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I'm building a high voltage power supply for a tube amplifier preamp and I need some advice. I need a power supply with a shunt regulator that is rock solid stable and dead quiet and outputs 600v … . The resistor in the RC filter is underlined with question marks because I don't know the shunt design or overhead voltage that I will need for it. Does anyone have any advice on a quality shunt regulator with as low noise as possible? …
asked Feb 7 '16 by coinmaster
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Yeah I just realized a shunt regulator would require far too much constant power draw through the power supply resistors at these voltages. I think I need to go with a series regulator. One that happens to be extremely quite and stable. I would prefer a shunt but I don't think it's an option here. …
answered Feb 7 '16 by coinmaster