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STD KT150PP
License: Public Domain
Mode: Editors' pick
- 1
Update time：
2020-11-10 20:55:31
Creation time：
2019-11-05 06:38:41
Description
Push-Pull amp based on the Tung Sol KT150 power tube. Locked in Class A1 and triode mode. Output 30W.
Design Drawing
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| ID | Name | Designator | Quantity |
|---|---|---|---|
| 1 | 72k/1W | R1,R11 | 2 |
| 2 | 10k | R4,R5 | 2 |
| 3 | 10u | C5 | 1 |
| 4 | 2.2uF/400 | C11 | 1 |
| 5 | 0.1u | C7,C8 | 2 |
| 6 | 470uF/100V | C10,C9 | 2 |
| 7 | 22u/450 | C1,C15 | 2 |
| 8 | 1N457 | D1 | 1 |
| 9 | 0.1u/400V | C3,C4 | 2 |
| 10 | LM334 | U1 | 1 |
| 11 | 1k | R3,R10 | 2 |
| 12 | 1k | R17,R18 | 2 |
| 13 | GND | GND-IN1 | 1 |
| 14 | -IN | -IN1 | 1 |
| 15 | +IN | +IN1 | 1 |
| 16 | 560V | 400V,2V | 2 |
| 17 | -6.3V | -12V | 1 |
| 18 | 570V | 1V | 1 |
| 19 | 100/5W | R8,R9 | 2 |
| 20 | 50k/1W | R2,R14 | 2 |
| 21 | 47 | R6 | 1 |
| 22 | 470 | R7 | 1 |
| 23 | IXCP10M90S | U3,U2,U4,U5 | 4 |
| 24 | 771-NZX5V1B,133 | D2,D3 | 2 |
| 25 | Toroidy 6.6k with CFB | U6 | 1 |
| 26 | 20k | RP1,RP2 | 2 |
| 27 | KT120/150 | V2 | 1 |
| 28 | KT120/KT150 | V3 | 1 |
| 29 | ALPS_RK27112 | P1 | 1 |
| 30 | 6SL7GT | V1 | 1 |
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