Author Topic: Super Buffer  (Read 822 times)

0 Members and 1 Guest are viewing this topic.

Offline Erlend Sæterdal

  • New member
  • *
  • Posts: 1
  • Karma: +0/-0
    • View Profile
Super Buffer
« on: September 06, 2009, 10:30:04 PM »


Volumetrafo SILK STA 522 at the input. I use 221 ohm in series with the input. At the output AND the input almost all the supply voltage is as DC.  :-o I guess I have to use a parallel resistor both at the input and output to get it stable ?

Offline peranders

  • Administrator
  • Guru for certain
  • *****
  • Posts: 927
  • Karma: +3/-0
  • Gender: Male
  • Forum owner
    • View Profile
    • Sjöström Audio
Re: Super Buffer
« Reply #1 on: September 07, 2009, 10:22:18 AM »
Could you supply me with a drawing please. The input needs a DC path for the bias current and the output doesn't need anything if you have a dual supply voltage such as +- 15 V.
/Per-Anders Sjöström, owner of this forum

Homepage with my DIY hifi stuff