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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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Tube DIY Asylum Do It Yourself (DIY) paradise for tube and SET project builders. |
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In Reply to: Increase L in pi network posted by Sidewinder on September 22, 2017 at 00:15:20:
The question is whether the change in value will impact the way the PSU interacts with the amplifier circuitry. For that matter, how does the supply in its present state respond? I consider it essential to analyze every new supply using SPICE. That lets me see the output Z of the supply over the entire audio spectrum. Many supplies are designed apparently without this consideration, and I've modeled quite a few existing designs that perform very poorly. If you know the DCR of the choke in your supply, I wouldn't mind taking a few minutes after I get home to check this combination of values.
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Follow Ups
- RE: Increase L in pi network - Triode_Kingdom 08:09:20 09/22/17 (5)
- RE: Increase L in pi network - Sidewinder 17:32:39 09/22/17 (4)
- RE: Increase L in pi network - Triode_Kingdom 21:01:56 09/22/17 (2)
- RE: Increase L in pi network - Sidewinder 23:17:37 09/22/17 (1)
- RE: Increase L in pi network - 91derlust 12:51:28 09/23/17 (0)
- RE: Increase L in pi network - Eli Duttman 18:16:41 09/22/17 (0)
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