In Reply to: Separate LC legs LR Preamp Supply posted by chrismercurio on September 14, 2014 at 14:17:39:
Thanks guys.
I've used PSUD . The 3 stage gets the best noise figures, and the the two stage that I'm using currently doesn't cut it in the real world when it comes to noise. I was really asking about whether shared supply in a preamp is okay where it splits at the final leg or if shared supply is fine? What kind of performance drawbacks are their with shared supply in a low current preamp?
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Follow Ups
- RE: Separate LC legs LR Preamp Supply - chrismercurio 18:34:07 09/14/14 (10)
- Then you need to adjust your parts values - Chip647 05:18:58 09/15/14 (9)
- RE: Then you need to adjust your parts values - mobiasloop 09:07:54 09/15/14 (8)
- RE: Then you need to adjust your parts values - chrismercurio 12:34:48 09/15/14 (7)
- RE: Then you need to adjust your parts values - Thomas Mayer 00:31:06 09/16/14 (2)
- RE: Then you need to adjust your parts values - chrismercurio 10:56:24 09/17/14 (1)
- RE: Then you need to adjust your parts values - Thomas Mayer 03:04:42 09/18/14 (0)
- RE: Then you need to adjust your parts values - Triode_Kingdom 16:59:18 09/15/14 (2)
- RE: Then you need to adjust your parts values - chrismercurio 19:51:16 09/15/14 (1)
- PS Design - Triode_Kingdom 22:29:02 09/15/14 (0)
- RE: Then you need to adjust your parts values - mobiasloop 16:15:44 09/15/14 (0)