2 layers139 × 34 mm
2 layers139 × 34 mm
ControllerBoardSMDPSU
Fredovsky/B13B-Nixie-clockNixie clock made from F9057 Nixie tubes (B13B sockets).
- Size
- 139 × 34 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 57
- Nets
- 137
- Pads
- 321
- Tracks, vias
- 594, 120
- Pours
- 13
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 23 Mar 2021
- Updated
- 12 Dec 2025
Overview
ControllerBoardSMDPSU is an open-source printed circuit board by Fredovsky, from the Fredovsky/B13B-Nixie-clock repository on GitHub. It is a 2-layer board of 139 × 34 mm with 57 parts on 137 nets, routed with 594 tracks and 120 vias.
It is built around the MC34063, HV5530PG-G and LM340MP-5.0, with the IRFR220 among its other parts. Its parts include 17 capacitors, 16 resistors, 6 ICs, 2 diodes and 2 transistors. It belongs with the lEDs and displays boards and the AVR (ATmega, ATtiny) boards of this library.
Main components
4
MC34063
SOP-80℃~+70℃@(TA) 1 33kHz 3V~40V Adjustable Buck、Boost Built-in Inverting No SOP-8 DC-DC Converters ROHSHXY MOSFETDC-DC Converters
HV5530PG-G
PQFP-44(10x10)-40℃~+85℃ 1 10.8V~13.2V 32 Open-drain Serial-to-Parallel PQFP-44(10x10) Shift Registers ROHSMicrochip TechnologyShift Registers
LM340MP-5.0
SOT-2230℃~+125℃ 1 1A 2V@(1A) 35V 40uV 5V 70dB@(120Hz) 8mA Fixed Over Current Protection、Short Circuit Protection、Thermal shutdown Positive SOT-223 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators ROHSTexas InstrumentsVoltage Regulators - Linear, Low Drop Out (LDO) Regulators
IRFR220
TO-252AA-55℃~+150℃ 1 N-channel 120pF 18nC@10V 200V 330pF 4.6A 41pF 4V 50W 800mΩ@10V N-Channel TO-252AA MOSFETsTexas InstrumentsMOSFETs
README
README.mdB13B-Nixie-clock
Nixie clock made from F9057 Nixie tubes (B13B sockets).
Parts
57| Qty | Value | Footprint | References |
|---|---|---|---|
| 10 | 0.1uF | ControllerBoardSMDPSU:C0603_334 | C3, C4, C5, C6, C7, C8, C10, C13, C14, C15 |
| 6 | 10k | ControllerBoardSMDPSU:R0603_334 | R7, R11, R12, R13, R14, R17 |
| 4 | 4.7k | ControllerBoardSMDPSU:R0603_334 | R8, R9, R18, R19 |
| 3 | PINHD-2X8 | ControllerBoardSMDPSU:2X08_325 | JP1, JP2, JP3 |
| 2 | 0.5 | ControllerBoardSMDPSU:R1206_334 | R5, R6 |
| 2 | HV5530 | ControllerBoardSMDPSU:44_PQFP_CORRECTED | U1, U2 |
| 2 | TL1105 | ControllerBoardSMDPSU:TL1105 | S1, S2 |
| 1 | 0.01uF | ControllerBoardSMDPSU:C0603_334 | C1 |
| 1 | 0.22uF | ControllerBoardSMDPSU:C0603_334 | C16 |
| 1 | 100uH | ControllerBoardSMDPSU:SDR1105 | L1 |
| 1 | 10uF | ControllerBoardSMDPSU:C0603_334 | C11 |
| 1 | 13.7K, 1% | ControllerBoardSMDPSU:R1206_334 | R1 |
| 1 | 1K | ControllerBoardSMDPSU:R1206_334 | R2 |
| 1 | 220uF | ControllerBoardSMDPSU:153CLV-0605_334 | C17 |
| 1 | 3.3uF | ControllerBoardSMDPSU:153CLV-0810_334 | C12 |
| 1 | 4.02K 1% | ControllerBoardSMDPSU:R1206_334 | R3 |
| 1 | 475K | ControllerBoardSMDPSU:R1206_334 | R4 |
| 1 | 680 1% | ControllerBoardSMDPSU:R1206_334 | RX |
| 1 | 680pF | ControllerBoardSMDPSU:C0603_334 | C2 |
| 1 | 6V PNP | ControllerBoardSMDPSU:SOT23_353 | Q1 |
| 1 | ATMEGA8P-AU | ControllerBoardSMDPSU:QFP32_7X7_0.80 | IC1 |
| 1 | CD4504BTSSOP16 | ControllerBoardSMDPSU:SOP65P640X120-16N | IC3 |
| 1 | CPOL-EU153CLV-0605 | ControllerBoardSMDPSU:153CLV-0605_334 | C18 |
| 1 | CR2032-SMD-HLDR | ControllerBoardSMDPSU:CR2032-SMD | BAT0 |
| 1 | CSTNE | ControllerBoardSMDPSU:CSTNE | XTAL |
| 1 | CUI_PWR_JACK | ControllerBoardSMDPSU:CUI_PWR_JACK | 12V IN |
| 1 | DS3231-CORRECT | ControllerBoardSMDPSU:SOIC16-CORRECT | RTC |
| 1 | IRFR220 | ControllerBoardSMDPSU:DPAK | Q2 |
| 1 | LM340?-MP | ControllerBoardSMDPSU:SOT223_262 | IC2 |
| 1 | MC34063 | ControllerBoardSMDPSU:SOIC127P600X175-8 | IC4 |
| 1 | PINHD-2X3 | ControllerBoardSMDPSU:2X03_325 | ICSP |
| 1 | RFN10BM3STL | ControllerBoardSMDPSU:TO252 | D2 |
| 1 | SOT123DIODE | ControllerBoardSMDPSU:SOD123 | D1 |
The 55 most common of 57 parts.
Questions
How big is the ControllerBoardSMDPSU PCB?
It measures 139 × 34 mm and has 2 copper layers, 1.6 mm thick.
What parts does the ControllerBoardSMDPSU use?
57 parts, built around the MC34063, HV5530PG-G, LM340MP-5.0 and IRFR220. 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 ControllerBoardSMDPSU KiCad files?
From the Fredovsky/B13B-Nixie-clock repository on GitHub, at the commit this page was made from: the board is Nixie Clock v1.1/PCB/KiCAD project/ControllerBoardSMDPSU.kicad_pcb and its schematic Nixie Clock v1.1/PCB/KiCAD project/BackBoard.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the ControllerBoardSMDPSU design in my own project?
Its repository states no licence, so its author keeps all rights: ask Fredovsky before reusing the design.
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