Editor Version ×
Standard

1.Easy to use and quick to get started

2.The process supports design scales of 300 devices or 1000 pads

3.Supports simple circuit simulation

4.For students, teachers, creators

Profession

1.Brand new interactions and interfaces

2.Smooth support for design sizes of over 5,000 devices or 10,000 pads

3.More rigorous design constraints, more standardized processes

4.For enterprises, more professional users

Ongoing

STD 12au7-AMP POWER module for 12au7-AMP mother board

License: Public Domain

Mode: Editors' pick

  • 740
  • 0
  • 0
Update time： 2020-03-26 13:01:12
Creation time： 2020-03-23 13:48:18
Description
This is POWER Module for 12au7 AMP master scheme. See 12au7 AMP master project! This scheme is not same original. It's modified. Это блок питания для усилителя 12au7 AMP master. Смотрите основной проект. Схема блока питания немного изменена в части формирования напряжения накала. Автор Оригинальной схемы - М. Шушнов, г. Новосибирск, Журнал "Радиомир" №12, 2013 г. схема взята с сайта http://www.radiolamps.ru/articles/headphones/headphone_7.html
Design Drawing
schematic diagram
（ 1 / ）
PCB
（ 1 / ）
The preview image was not generated, please save it again in the editor.
BOM
BOM download Purchase Parts
ID Name Designator Footprint Quantity
1 BZX55C12 D2-6 DO-35 1
2 2200*10v C2-5,C2-7 CAP-D10.0XF5.0 2
3 100uF*35v C2-4 CAP-D6.3XF2.5 1
4 22uF*50v C2-10,C2-11 CAP-D6.3XF2.5 2
5 0.047*50v C2-2 C1206 1
6 0.1*50v C2-9,C2-12,C2-13,C2-14,C2-15 C1206 5
7 1,3ohm R26 AXIAL-0.5 1
8 1N4002 D2-5 DO-41_BD2.4-L4.7-P8.70-D0.9-RD 1
9 4.7k R25 3296W 1
10 1N4148WS D2-2,D2-3,D2-7 SOD-323_L1.8-W1.3-LS2.5-RD 3
11 0.1*50v C2-6 1206 1
12 4700uF*25 C2-1 CAP-TH_BD16.0-P7.50-D1.2-FD 1
13 4700uF*63 C2-8 CAP-TH_BD22.0-P10.00-D1.4-FD 1
14 BC547BTA Q2-1,Q2-3 TO-92-3_L4.8-W3.7-P2.54-L 2
15 LM317 U2-1 TO-220-3_L10.0-W4.5-P2.54-L 1
16 KBP307 D2-1,D2-4 KBP_4P-L14.5-W3.5-P3.81-L 2
17 IRF510PBF Q2-2 TO-220-3_L10.0-W4.5-P2.54-T 1
18 0.047*50v C2-3 RAD-0.1 1
19 2.2k R2-1 R1206 1
20 8.2k R2-2 R1206 1
21 15k R2-3 R1206 1
22 10k R2-4,R2-8 R1206 2
23 1k R2-5,R2-6 R1206 2
24 100 R2-7 R1206 1
25 1000uF C12,C13,C14,C15 CAP-TH_BD13.0-P5.00-D1.2-FD 4
26 TL431AILP U2-2 TO-92(TO-92-3) 1
27 6.3v lamp H2-1 HDR-2X1/2.54 1
28 Power 24V H2-2 HDR-2X1/2.54 1
29 AC 8-10v >= 0.4A P2-1 WJ2EDGVC-5.08-2P 1
30 AC 25-27v >= 0.5A P2-2 WJ2EDGVC-5.08-2P 1

Unfold

Project Attachments
Empty
Project Members
Related Projects
Change a batch
Loading...

pink_ked
Add to album ×

Loading...

New album
reminder ×

Do you need to add this project to the album?

服务时间

周一至周五 9:00~18:00
  • 0755 - 2382 4495
  • 153 6159 2675

服务时间

周一至周五 9:00~18:00

  • 立创EDA微信号

    easyeda

  • QQ交流群

    664186054

  • 立创EDA公众号

    lceda-cn