Camera-Cooler
lukaslibar·Camera-Cooler·project-folder/hardware/electrical/KiCAD/camera_cooler.kicad_pcb
About the Camera-Cooler PCB
Camera-Cooler is an open source PCB design by lukaslibar, published on GitHub under the Custom license license. It is a 4-layer board measuring 45 × 75 mm, with 106 components from 51 distinct parts.
Other key parts include the TPS560430XDBVR, TLV75533PDBVR, TPS54202DDCR, RP2354A and ABM8-272-T3. By type, the board carries 44 capacitors, 34 resistors, 8 ICs, 7 connectors, 4 diodes and 4 inductors.
It belongs with the power & battery and sensors designs in this gallery.
From the project
Cooling solution for Svbony SV705C astronomy camera.
This repository contains multiple components, each under its own license.
- Firmware - GPL-3.0 - Hardware - CERN-OHL-S-2.0 - Software - GPL-3.0
See the project-folder/LICENSES directory for the full license texts.
This project is an attempt to actively cool the Svbony SV7505C astronomy camera. The cooling is intended to achieve better image quality by cooling the camera sensor through the bottom PCB. With this setup, we have achieved a temperature difference of 20°C, but we are still trying to improve the results through better insulation. A major problem is condensation, and great care…

Main components on the Camera-Cooler
Camera-Cooler bill of materials (BOM)
106 components, 51 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TPS560430XDBVR TI | SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BL | U4 |
| 1 | TLV75533PDBVR TI | SOT-23-5_L3.0-W1.7-P0.95-LS2.8-BR | U5 |
| 1 | TPS54202DDCR TI | SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BL | U6 |
| 1 | RP2354A Raspberry Pi | QFN-60_L7.0-W7.0-P0.40-TL-EP3.4 | U7 |
| 1 | ABM8-272-T3 ABM8-272-T3_C20625731 ABRACON | CRYSTAL-SMD_4P-L3.2-W2.5-BL | U8 |
| 1 | INA219AIDR TI | SOIC-8_L4.9-W3.9-P1.27-LS6.0-BL | U9 |
| 1 | XL4016E1 XLSEMI | TO-220-5L_L10.2-W4.5-P1.71-L | U10 |
| 1 | MCP4725A0T-E/CH MICROCHIP | SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BL | U11 |
| 1 | DMP3013SFV-7 Diodes | TRANS_FDMC8010 | Q1 |
| 2 | 2N7002LT1G onsemi | SOT-23 | Q2, Q3 |
| 1 | DC-044K-D025 G-Switch | DC-IN-TH_DC-044K-D025 | J1 |
| 1 | TYPE-C 16PIN 2MD SHOU HAN(首韩) | USB-C-SMD_TYPE-C-6PIN-2MD-073 | J2 |
| 1 | KF301-5.0-2P KEFA | CONN-TH_P5.00_KF301-5.0-2P | J4 |
| 2 | 2510-4A CAX | CONN-TH_4P-P2.54_CAX_2510-4A | J5, J8 |
| 2 | ZX-XH2.54-3PZZ Megastar | CONN-TH_3P-P2.54_2501S-3P | J6, J9 |
| 2 | TS3425BA SHOU HAN | SW-SMD_4P-L4.2-W3.2-P2.15-LS4.6-1 | SW1, SW2 |
| 1 | PESD1IVN24-AX Nexperia | SOD-323_L1.8-W1.3-LS2.5-BI-A | D1 |
| 1 | BZT52C10 MDD(Microdiode Semiconductor) | SOD-123_L2.7-W1.6-LS3.7-RD | D2 |
| 1 | TPD4E05U06DQAR_C2827646 TECH PUBLIC | USON-10_L2.5-W1.0-P0.50-BL | D3 |
| 1 | MBR2045DCT BORN | TO-252-2 | D4 |
Show 31 more
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | SRN6045-220M 22u BOURNS | IND-SMD_L6.0-W6.0_SRN6045 | L1 |
| 1 | 10u BOURNS | IND-SMD_L6.0-W6.0_SRN6045 | L2 |
| 1 | 3.3u ABRACON | IND-SMD_L2.0-W1.6_AOTA-B201610S3R3-101-T | L3 |
| 1 | PDPMAA1712-470MP 47u PROD | IND-TH_L17.8-W17.8-P13.00-D0.6 | L4 |
| 2 | 22u Chinocera | C_1206 | C1, C12 |
| 21 | 100n muRata | C_0603 | C2, C3, C4, C5, C6, C10, C14, C21 +13 |
| 1 | 4.7u muRata | C_1206 | C7 |
| 7 | 10u muRata | C_0805 | C8, C9, C13, C34, C44, C45, C46 |
| 1 | 47p FOJAN | C_0603 | C11 |
| 4 | 4.7u Samsung Electro-Mechanics | C_0603 | C15, C16, C19, C20 |
| 2 | 15p YAGEO | C_0603 | C17, C18 |
| 3 | 1u Samsung Electro-Mechanics | C_1206 | C36, C37, C41 |
| 1 | 470u FOLLON | CAP-SMD_BD10.0-L10.4-W10.4-LS11.2-FD | C38 |
| 1 | 33n Samsung Electro-Mechanics | C_0603 | C39 |
| 1 | 1000u rubycon | CAP-TH_BD12.5-P5.00-D0.6-FD | C40 |
| 1 | 88.7k UNI-ROYAL | R_0603 | R1 |
| 1 | 22.1k FOJAN | R_0603 | R2 |
| 5 | 12k FOJAN | R_0603 | R3, R8, R9, R15, R16 |
| 3 | 100k FOJAN | R_0603 | R4, R30, R33 |
| 1 | 5.23k UNI-ROYAL | R_0603 | R5 |
| 4 | 5.1k FOJAN | R_0603 | R6, R10, R13, R14 |
| 1 | 33 FOJAN | R_0603 | R7 |
| 2 | 27 FOJAN | R_0603 | R11, R12 |
| 3 | 1k FOJAN | R_0603 | R17, R18, R19 |
| 2 | 10 FOJAN | R_0603 | R20, R22 |
| 1 | 2m JIERR | R_2512_6332Metric | R21 |
| 1 | 180k FOJAN | R_0603 | R23 |
| 1 | 43k FOJAN | R_0603 | R24 |
| 3 | 0 FOJAN | R_0603 | R25, R27, R34 |
| 1 | 27k FOJAN | R_0603 | R26 |
| 4 | 100 FOJAN | R_0603 | R28, R29, R31, R32 |
Camera-Cooler design files
The KiCad project lives in the lukaslibar/Camera-Cooler repository on GitHub; these links point at the commit this page was built from.
Camera-Cooler: common questions
How big is the Camera-Cooler PCB?
The Camera-Cooler measures 45 × 75 mm, has 4 copper layers and is 1.6262 mm thick.
How many components are on the Camera-Cooler?
106 components, from 51 distinct parts. The full bill of materials is listed on this page.
Where can I download the Camera-Cooler design files?
From the lukaslibar/Camera-Cooler repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Camera-Cooler design in my own project?
It is published under Custom license, which limits how it may be reused; read the license before building on it.
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