TTSH PSU
The better Solution with hum or switching noise problems:
Oakleysound PSU2 plus Yamaha PA-30: around 100Euro
make sure to buy the PSU2 (not the RPSU) !!
PSU2 issue 1 Builder's Guide.pdf
The Metal TTSH case is fine as heatsink - you have to isolate the LM337/LM317 as described in the Oakleysound PSU2 Buildguide
Install on the rearside of the Case a DPDT Switch to have an powerswitch.
the 3pole PSU Connector for the Yamaha PA30 is available on TME. FC684203
here are some part numbers (not all)
TME:
EEUFC1V182S Kondensator:elektrolytisch;geringe Impedanz;THT;1800uF;35VDC Hersteller: PANASONIC Herstellersymbol: EEUFC1V182S RoHS - ja |
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KEYS7769-3 Verbinder:Schraubklemme;THT,Schraubklemme;schwarz;7,5x5mm |
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BM91214 Ringkabelschuh;M4;1÷2,5mm2;Klemmverbindung;für Leitungen |
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282836-4 Klemmleiste für Printmontage;mit 90°-Winkel;5mm;Wege:4;13,5A |
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ETB11040B000Z Klemmleiste für Printmontage;mit 90°-Winkel;5mm;Wege:4;8A |
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ZHL15 Buchse;zylindrische Sicherungen;Montage:THT;5x20mm;-30÷85°C |
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RAD-A4240/50C Radiator:geprägt;U;schwarz;L:50mm;W:74mm;H:30mm;2,8K/W | optimal heatsink for wooden case |
MICA-TO220 Wärmeleitende Auflage:Glimmer;TO220;1,2K/W;L:18mm;W:13mm Hersteller: NINIGI RoHS - ja |
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TFF-M3X10/DR123 Distanzmuffe mit Gewinde;Innengew:M3;10mm;sechskant;Stahl Hersteller: DREMEC Herstellersymbol: 123X10 RoHS - ja |
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FC684203 Buchse;für Mikrofone;männlich;PIN:3;für Frontplatten Hersteller: CLIFF Herstellersymbol: FC684203 RoHS - ja |
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Main AC Psu: (not preferred)
PSU BOM for Altitudes external PSU
Altitude's Bipolar Adjustable PSU BOM.pdf
Qty3 | Value | Device | Package | Parts | Description |
| Digikey | Price (USD) | Ext. Price |
1 |
| KK-156-2 | KK-156-2 | AC | 156 HEADER |
| A1971-ND | 0.19 | 0.19 |
1 |
| 2KBP | 2KBP | B1 | RECTIFIER |
| 2KBP10M-E4/51GI-ND | 0.78 | 0.78 |
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6 | 3300 uF | CPOL-USE7.5-16 | E7,5-16 | C1, C3, C4, C5, C6, C7 | POLARIZED CAPACITOR |
| 565-2000-ND | 2.06 | 12.36 |
2 | 0.1 uF | C-US025-024X044 | C025-024X044 | C2, C10 | CAPACITOR Ceramic |
| BC1148CT-ND | 0.44 | 0.88 |
2 | 1 uF | CPOL-EUE2.5-6 | E2,5-6 | C8, C12 | POLARIZED CAPACITOR |
| 493-12827-1-ND | 0.25 | 0.5 |
2 | 10 uF | CPOL-EUE2.5-6 | E2,5-6 | C9, C11 | POLARIZED CAPACITOR |
| 493-1144-ND | 0.22 | 0.44 |
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2 | 240R | R-US_0204/7 | 7/1/0204 | R5, R7 | RESISTOR |
| 237XBK-ND | 0.1 | 0.2 |
2 | 1K | R-US_0204/7 | 7/1/0204 | R4, R6 | RESISTOR |
| 1.00KXBK-ND | 0.1 | 0.2 |
2 | 10K | R-US_0204/7 | 7/1/0204 | R3, R8 | RESISTOR |
| 10.0KXBK-ND | 0.1 | 0.2 |
2 | 2K | 3386-W | 3386W | R1, R2 | Timmer PV36W |
| 490-2880-ND | 1.51 | 3.02 |
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4 | 1N4002 | DIODE-D-7.5 | D-7.5 | D1, D2, D5, D6 | DIODE |
| 1N4002-TPMSCT-ND | 0.11 | 0.44 |
2 | 2AMP | TR5 | TR5 | F1, F2 | FUSE |
| WK4257BK-ND | 0.7 | 1.4 |
1 |
| MTA04-156 |
| J1 | 156 4 pin Header |
| A1972-ND | 0.2 | 0.2 |
1 |
| MTA03-100 |
| J2 | 100 3 pin header |
| A19470-ND | 0.2 | 0.2 |
2 | 529XXXXXXXX | 529XXXXXXXX | 529XXXXXXXX | KK1, KK2 | HEATSINK TO-220/218 |
| HS350-ND | 1.43 | 2.86 |
2 |
| LED3MM | LED3MM | LED1, LED3 | LED |
| 160-1142-ND | 0.33 | 0.66 |
1 | L01-50VA | L01-50VA | L01-50VA | TR1 | TOROID TRANSFORMER |
| 1295-1014-ND | 39.58 | 39.58 |
1 | V80212MS02Q | V80212MS02Q | V80212MS02Q | U$5 | Voltage Select Switch |
| CKC3001-ND | 4.09 | 4.09 |
1 | LM317 | LM317TS | 317TS | U1 | VOLTAGE REGULATOR |
| LM317TFS-ND | 0.71 | 0.71 |
1 | LM337 | LM337TS | 337TS | U2 | VOLTAGE REGULATOR |
| LM337TFS-ND | 0.71 | 0.71 |
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| Total | 68.91 |
Related content
how to bugfix: https://diysynth.wiki.dsl-man.de/wiki/spaces/SKM/pages/336101402/How+to+bugfix
non commercial pages, all infos are best can do without warranty, without liability.