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STD Hi Dev Preamp
License: Public Domain
Mode: Editors' pick
Cloned from Hi Dev Preamp
- 13
Update time：
2022-03-06 18:15:20
Creation time：
2019-10-20 05:52:43
Description
Схема Hi Dev! Preamp
Собираем своими руками двухканальный ламповый предусилитель на отечественных лампах 6Н2П.
Первый чистый канал копия Fender Twin, второй перегруженный канал основан на Mesa Boogie Dual Rectifier.
https://youtu.be/7n-GI4O2DJ8
Design Drawing
schematic diagram
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | 2.1 x 5.5mm DC Jack | P1 | WH148 SMD | 1 |
| 2 | US1M | D1 | SMA(DO-214AC) | 1 |
| 3 | 1u | C36 | CAP-SC_6.5X2.5XP5.0 | 1 |
| 4 | 3n3 400V | C13 | B32529C1332J289 | 1 |
| 5 | 3n3 | C22 | B32529C1332J289 | 1 |
| 6 | 6н2п | V3,V1,V2 | GZC9-A | 3 |
| 7 | 1n | C10 | CAP-SC_6.5X2.5XP5.0 | 1 |
| 8 | 1n 400V | C14 | CAP-SC_6.5X2.5XP5.0 | 1 |
| 9 | BC847 | Q2 | SOT-23(SOT-23-3) | 1 |
| 10 | 2K2 | R28 | 2512 | 1 |
| 11 | 220K | R20,R7,R4 | 2512 | 3 |
| 12 | 4K7 | R36 | 2512 | 1 |
| 13 | 100K | R14,R12 | 2512 | 2 |
| 14 | 15K | R13,R8 | 2512 | 2 |
| 15 | XL4015E1 | U2 | TO-263-5 | 1 |
| 16 | 470 | R30 | 1206 | 1 |
| 17 | 100K | R5,R22,R32,R33,R37 | 1206 | 5 |
| 18 | 1K8 | R6,R3,R2,R35,R21 | 1206 | 5 |
| 19 | 39K | R17 | 1206 | 1 |
| 20 | 56K | R25,R24 | 1206 | 2 |
| 21 | 10K | R26,R34 | 1206 | 2 |
| 22 | 1K | R27 | 1206 | 1 |
| 23 | 2K2 | R39 | 1206 | 1 |
| 24 | 1M | R10,R1,R16,R31 | 1206 | 4 |
| 25 | 220 | R43,R42,R41 | 1206 | 3 |
| 26 | 220K | R29,R19 | 1206 | 2 |
| 27 | 470K | R11,R15 | 1206 | 2 |
| 28 | 680K | R9 | 1206 | 1 |
| 29 | 47K | R23 | 1206 | 1 |
| 30 | 560 | R38 | 1206 | 1 |
| 31 | 3K3 | R40 | 1206 | 1 |
| 32 | 330K | R18 | 1206 | 1 |
| 33 | 47n | C5 | CAP-SC_6.5X2.5XP5.0 | 1 |
| 34 | 680p 1KV | C19 | CAP_1206 | 1 |
| 35 | FOODSW | JACK2 | ST-020 | 1 |
| 36 | IN | JACK9 | ST-020 | 1 |
| 37 | OUT | JACK1 | ST-020 | 1 |
| 38 | 47u | C34 | CAP-D5.0XF2.0 | 1 |
| 39 | 22n 400V | C15,C17,C7,C8,C21,C20 | B32521C3104K189 | 6 |
| 40 | 220p 1KV | C3 | CAP_1206 | 1 |
| 41 | 150uH | L1,L3 | IND-1207 | 2 |
| 42 | 47uH | L2 | IND-1207 | 1 |
| 43 | 2200u | C27,C26 | CAP-D12.5XF5.0 | 2 |
| 44 | 1u | C29,C30,C37,C31 | 1206 | 4 |
| 45 | 100p 400V | C23 | 1206 | 1 |
| 46 | 2n2 | C16 | 1206 | 1 |
| 47 | NE555DR | U1 | SOIC-8_150MIL | 1 |
| 48 | 100n | C35,C4 | CAP-SC_6.5X2.5XP5.0 | 2 |
| 49 | SRA-12VDC-CL | RELAY3,RELAY1,RELAY2 | SRA-12VDC-CL | 3 |
| 50 | 2n2 | C9 | CAP-SC_6.5X2.5XP5.0 | 1 |
| 51 | B20K | PR7 | WH148 SMD | 1 |
| 52 | A1M | PR4,PR6,PR5,PR8,PR10 | WH148 SMD | 5 |
| 53 | B250K | PR1,PR2,PR9 | WH148 SMD | 3 |
| 54 | B10K | PR3 | WH148 SMD | 1 |
| 55 | 10n 400V | C24,C28 | 1206 | 2 |
| 56 | DIODE | D3,D4 | 1206 | 2 |
| 57 | MTS-102-C4 | SW1 | MTS-102-C4 | 1 |
| 58 | 1u | C6,C1,C18,C12 | CASE-A_3216 | 4 |
| 59 | 1K | PR11,PR12 | RES-ADJ_3296W | 2 |
| 60 | IRF840 | Q1 | TO-263-2 | 1 |
| 61 | 22p | C11 | 1206 | 1 |
| 62 | SK54 | D2 | SMB(DO-214AA) | 1 |
| 63 | YELLOW | LED2,LED3,LED1 | LED-3MM | 3 |
| 64 | RED | LED9 | LED-3MM-2.54MM | 1 |
| 65 | YELLOW | LED7 | LED-3MM-2.54MM | 1 |
| 66 | GREEN | LED8 | LED-3MM-2.54MM | 1 |
| 67 | 22u 400V | C25,C2,C33 | CP_12.5X20MM | 3 |
| 68 | TL072 | U3 | SOIC-8_150MIL | 1 |
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