Schematic & Layout

[Heikki]

Schematic

6l60.pdf

(69.36 KiB) Downloaded 297 times

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Layout

layout.pdf

(4.31 MiB) Downloaded 287 times

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B+ regulator schematic

660ps.pdf

(32.7 KiB) Downloaded 284 times

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BOM

6l60.ods

(15.39 KiB) Downloaded 261 times

Missing from the BOM are potentiometers/rotary switches + resistors for ratio, release and attack.


PS BOM

660ps.ods

(18.54 KiB) Downloaded 220 times

Heatsink for Q1 missing from BOM.

[scott2000]

Looking at this thread
https://groupdiy.com/threads/fairchild- ... st-1126299

Would the 660 psu work for what he's trying?

[Heikki]

It should work and would cost a lot less money compared to tube regulated supply.