2 layers149.9 × 60 mm
2 layers142 × 78 mm
Psu2psu01
minamonra/MKiCadProMKiCadPro
- Size
- 142 × 78 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 130
- Nets
- 72
- Pads
- 312
- Tracks, vias
- 550, 23
- Routed
- Yes
- KiCad
- KiCad 7 (file 20221018)
- Created
- 16 Jan 2024
- Updated
- 11 Apr 2026
Overview
Psu2psu01 is an open-source printed circuit board by minamonra, from the minamonra/MKiCadPro repository on GitHub. It is a 2-layer board of 142 × 78 mm with 130 parts on 72 nets, routed with 550 tracks and 23 vias.
It is built around the TL494IDRG, PR1007G-T and 2SC945, with the D209L, BC807 and ES1J among its other parts. Its parts include 48 resistors, 36 capacitors, 16 diodes, 6 connectors and 4 ICs.
Main components
7
TL494IDRG
SOP-16-40℃~+85℃ 45% 6kHz~14kHz 7V~40V Under Voltage Protection SOP-16 AC-DC Controllers and Regulators ROHSHANSCHIP semiconductorAC-DC Controllers And Regulators
PR1007G-T
DO-41-65℃~+150℃ 1.3V@1A 1A 1kV 30A 5uA@1kV Standalone DO-41 Fast Recovery / High Efficiency Diodes ROHSDiodes IncorporatedDiodes - General Purpose
2SC945
SOT-231 NPN 100nA 150MHz 150mA 200mW 300mV 400 50V 5V NPN SOT-23 Bipolar (BJT) ROHSGuangdong HottechBipolar (BJT)D209L
TO-3PNB1 NPN 10uA 12A 130W 1V 40 400V 4MHz 9V NPN TO-3PNB Bipolar (BJT) ROHSOSENBipolar (BJT)BC807
SOT-23-65℃~+150℃ 1 PNP 100 100nA 345mW 45V 500mA 5V 700mV 80MHz PNP SOT-23 Bipolar (BJT) ROHSNexperiaBipolar (BJT)
ES1J
SMA(DO-214AC)-55℃~+150℃ 1 Independent 1.7V@1A 1A 35ns 5uA@600V 600V SMA Fast Recovery / High Efficiency Diodes ROHSMDDDiodes - Rectifiers - Fast Recovery
GBU606
GBU-55℃~+150℃ 1.1V@3A 10uA@600V 150A 600V 6A Single-Phase Rectifier GBU Bridge Rectifiers ROHSMDDBridge Rectifiers
README
Power/feron_lb019/readme.mdБлок питания 24 вольт, 150 Ватт, обратноход на ШИМ OB2269, частота при R18=27кОм - 65кГц.
Возможные варианты ШИМки CR6841/2, SG6841/2, SG5841/2, L2268/9, LD7551 (без Rt).
Размер корпуса 200x55.
Parts
130| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 4148 | Diode_SMD:D_1206_3216Metric | D2, D5, D8, D10, D11, D14 |
| 4 | 0,1 | Capacitor_SMD:C_1206_3216Metric | C31, C32, C39, C40 |
| 4 | CONN01PIN | _aConnectors:1PIN2mmD | J1, J2, J5, J6 |
| 3 | 0,1 | Resistor_SMD:R_2512_6332Metric | R43, R44, R45 |
| 3 | 0,1 | Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm | C10, C36, C37 |
| 3 | 10 | Resistor_SMD:R_1206_3216Metric | R10, R12, R66 |
| 3 | 4700 | mmods:CPD11mmW5mmP10mm01 | C4, C5, C6 |
| 3 | 47uF | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C18, C19, C20 |
| 3 | 4k7 | Capacitor_SMD:C_1206_3216Metric | R19, R20, R26 |
| 3 | Earth | MountingHole:MountingHole_3.2mm_M3_Pad | H1, H2, H3 |
| 3 | PR1007 | Diode_THT:D_A-405_P7.62mm_Horizontal | D6, D7, D15 |
| 2 | 10k | Potentiometer_THT:Potentiometer_Bourns_3296W_Vertical | R34, R47 |
| 2 | 10k | Connector_PinHeader_2.54mm:PinHeader_1x03_P2.54mm_Vertical | R31, R35 |
| 2 | 15k | Capacitor_SMD:C_1206_3216Metric | R22, R27 |
| 2 | 1M | Capacitor_SMD:C_1206_3216Metric | R29, R39 |
| 2 | 1k5 | Capacitor_SMD:C_1206_3216Metric | R17, R18 |
| 2 | 2,2uF | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C13, C14 |
| 2 | 2SC945 | _aTransistors:TO-92IW | VT3, VT4 |
| 2 | 2k2 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R9, R11 |
| 2 | 2k7 | Capacitor_SMD:C_1206_3216Metric | R14, R15 |
| 2 | 330k | Capacitor_SMD:C_1206_3216Metric | R7, R8 |
| 2 | 33k | Capacitor_SMD:C_1206_3216Metric | R23, R53 |
| 2 | 3k | mmods:RES2WV01 | R42, R46 |
| 2 | 47 | mmods:RES2WV01 | R40, R41 |
| 2 | 4700 | mmods:CPD01 | C11, C12 |
| 2 | 470x63 | Capacitor_THT:CP_Radial_D14.0mm_P5.00mm | C27, C30 |
| 2 | 560k | Resistor_SMD:R_1206_3216Metric | R2, R3 |
| 2 | 560uFx200V | mmods:CP3 | C2, C7 |
| 2 | CONN01PIN | _aConnectors:1PIN1.4mmD | J3, J4 |
| 2 | D209L | Package_TO_SOT_THT:TO-3PB-3_Vertical | VT1, VT2 |
| 2 | ~ | mmods:TO-220-3-01 | D16, D17 |
| 1 | 0,01 | Capacitor_SMD:C_1206_3216Metric | C24 |
| 1 | 0,033 | Capacitor_SMD:C_1206_3216Metric | C25 |
| 1 | 0,1 | Capacitor_THT:C_Rect_L16.5mm_W10.9mm_P15.00mm_MKT | C1 |
| 1 | 0,1 | Capacitor_THT:C_Rect_L16.5mm_W6.0mm_P15.00mm_MKT | C3 |
| 1 | 1* | Capacitor_SMD:C_1206_3216Metric | C29 |
| 1 | 100 | Resistor_SMD:R_1206_3216Metric | R4 |
| 1 | 100k* | Capacitor_SMD:C_1206_3216Metric | R30 |
| 1 | 10k | Capacitor_SMD:C_1206_3216Metric | R21 |
| 1 | 10uF | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C26 |
| 1 | 1A | Fuse:Fuse_Bourns_MF-RG500 | FU1 |
| 1 | 1k2 | Capacitor_SMD:C_1206_3216Metric | R24 |
| 1 | 1k6 | Capacitor_SMD:C_1206_3216Metric | R16 |
| 1 | 1n | Capacitor_SMD:C_1206_3216Metric | C22 |
| 1 | 1uF | Capacitor_SMD:C_1206_3216Metric | C15 |
| 1 | 2,2 | Capacitor_SMD:C_1206_3216Metric | C23 |
| 1 | 200k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R5 |
| 1 | 22k | Capacitor_SMD:C_1206_3216Metric | R36 |
| 1 | 2n2 | Capacitor_THT:C_Disc_D3.0mm_W2.0mm_P2.50mm | C8 |
| 1 | 2uF | mmods:CP2 | C16 |
| 1 | 3300 | Capacitor_THT:C_Disc_D7.5mm_W2.5mm_P5.00mm | C17 |
| 1 | 4,7uF | Capacitor_SMD:C_1206_3216Metric | C21 |
| 1 | 47 | Resistor_THT:R_Axial_DIN0414_L11.9mm_D4.5mm_P7.62mm_Vertical | R13 |
| 1 | 470 | Capacitor_SMD:C_1206_3216Metric | R32 |
| 1 | 470x63 | mmods:CP4 | C28 |
| 1 | 47k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P10.16mm_Horizontal | R6 |
| 1 | 47k* | Capacitor_SMD:C_1206_3216Metric | R38 |
| 1 | 47uF | Capacitor_THT:CP_Radial_D5.0mm_P2.50mm | C9 |
| 1 | 5k | Potentiometer_THT:Potentiometer_Bourns_3296W_Vertical | R33 |
| 1 | 5k6 | Capacitor_SMD:C_1206_3216Metric | R28 |
| 1 | 5v1 | Diode_SMD:D_1206_3216Metric | D3 |
| 1 | 75 | Capacitor_SMD:C_1206_3216Metric | R25 |
| 1 | 817 | Package_DIP:DIP-4_W10.16mm | U3 |
| 1 | 8k2 | Capacitor_SMD:C_1206_3216Metric | R37 |
| 1 | BC807 | Package_TO_SOT_SMD:SOT-23 | VT5 |
| 1 | DM311 | Package_DIP:DIP-8_W7.62mm | U1 |
| 1 | ES1J | Diode_SMD:D_SMA | D13 |
| 1 | F | _aTransformers:EMIF | F1 |
| 1 | GBU606 | Diode_THT:Diode_Bridge_Vishay_GBU | D1 |
| 1 | HB13006 | _aTransformers:Transformer_HB1306 | T3 |
| 1 | HM1243 | _aTransformers:Transformer_HM1243 | T1 |
| 1 | LED | LED_SMD:LED_1206_3216Metric_ReverseMount_Hole1.8x2.4mm | D18 |
| 1 | LFERR | _aTransformers:dross01 | L1 |
| 1 | LFERR | _aTransformers:dross02 | L2 |
| 1 | MountingHole | MountingHole:MountingHole_3.2mm_M3 | H4 |
| 1 | PR1007 | mmods:Diode10mm-DA-405 | D4 |
| 1 | RADIATOR2PSU1 | mmods:Radiator_2PSU1 | HS1 |
| 1 | RADIATOR2PSU1 | mmods:Radiator_2PSU2 | HS2 |
| 1 | TL431LP | Package_TO_SOT_SMD:SOT-23 | U2 |
| 1 | TL494IDR | Package_SO:SOIC-16_4.55x10.3mm_P1.27mm | U4 |
The 127 most common of 130 parts.
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Questions
How big is the Psu2psu01 PCB?
It measures 142 × 78 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Psu2psu01 use?
130 parts, built around the TL494IDRG, PR1007G-T, 2SC945 and D209L. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Psu2psu01 KiCad files?
From the minamonra/MKiCadPro repository on GitHub, at the commit this page was made from: the board is Power/psu2psu01/psu2psu01.kicad_pcb and its schematic 2025/opamp-opto-test/otopto01/otopto01.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Psu2psu01 design in my own project?
Its repository states no licence, so its author keeps all rights: ask minamonra before reusing the design.