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voltage doubler

  1. Carbsandcaps

    Capacitors in voltage doubler circuit

    I’ve noticed that amplifiers that use voltage doublers don’t usually have filter capacitors directly after the doubler circuit on B1. Are the capacitors in the voltage doubler also used for filtering?
  2. thorpej

    Adapting "low" voltage power transformers for tube amps

    A legendary Silicon Valley electronics emporium is having a moving sale with by-the-pound discounts (yes, really), so of course I had to pop in today after work and poke around. In addition to some test leads for my scope, for a song I scored 3 identical power transformers marked 9-80-120 that...
    • thorpej
    • Thread
    • power transformer voltage doubler
    • Replies: 9
    • Forum: Tube Audio
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