2 layers61.9 × 76.2 mm
Digits pcb
justinlindh/digits
Encrypted retro phone network — private VoIP over vintage desk phones
77 parts4AGPL-3.0
2 layers76.8 × 74.3 mm
Power dist board
FieldTracks/power-dist-boardPower Distribution Board - experimental design
- Size
- 76.8 × 74.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 27
- Nets
- 18
- Pads
- 116
- Tracks, vias
- 151, 1
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 21 Nov 2019
- Updated
- 4 Apr 2021
Overview
Power dist board is an open-source printed circuit board by FieldTracks, from the FieldTracks/power-dist-board repository on GitHub. It is a 2-layer board of 76.8 × 74.3 mm with 27 parts on 18 nets, routed with 151 tracks and 1 via.
It is built around the LM2596S-5.0, XL6019E1 and RJ45. Its parts include 2 ICs, 2 diodes and 2 fuses. It belongs with the ESP32 boards of this library.
Main components
3
LM2596S-5.0
TO-263-5-40℃~+125℃@(TJ) 1 150kHz 3A 4.5V~40V 5V 5mA Buck Buck Built-in Fixed No TO-263-5 DC-DC Converters ROHSTexas InstrumentsDC-DC Converters
XL6019E1
TO-263-5-40℃~+125℃@(TJ) 1 180kHz 2.5mA 5A 5V~40V Adjustable Buck-Boost Built-in SEPIC Yes TO-263-5 DC-DC Converters ROHSXLSEMIDC-DC Converters
RJ45
TH-12PTH-12P SMT ROHSJLCPCB AssemblyUncategorised
README
README.mdpower-dist-board
Power Distribution Board - experimental design
Parts
27| Qty | Value | Footprint | References |
|---|---|---|---|
| 8 | R | Resistor_SMD:R_1210_3225Metric_Pad1.42x2.65mm_HandSolder | Bat1VRG1, Bat1VRS1, Bat2VRG1, Bat2VRS1, DownVRG1, DownVRS1, UpVRG1, UpVRS1 |
| 4 | CP | Capacitor_SMD:C_1806_4516Metric_Pad1.57x1.80mm_HandSolder | Bat1VC1, Bat2VC1, DownVC1, UpVC1 |
| 2 | Battery_Cell | Connector_BarrelJack:BarrelJack_Horizontal | Bat1, Bat2 |
| 2 | DIODE | Diode_THT:D_DO-15_P5.08mm_Vertical_AnodeUp | D1, D2 |
| 2 | Fuse | Fuse:Fuse_Bourns_MF-RG400 | F1, F2 |
| 2 | Jack-DC | Connector_BarrelJack:BarrelJack_Horizontal | Out:Down1, Out:Up1 |
| 2 | RJ45 | Connector_RJ:RJ45_Amphenol_54602-x08_Horizontal | Ethernet1, POE1 |
| 1 | D36V6F3 | ft-playground:D36V6F3 | U1 |
| 1 | ESP32-DEVKITC-32D | ft-playground:MODULE_ESP32-DEVKITC-32D | U2 |
| 1 | Jumper | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | ESP32PWRSRC1 |
| 1 | LM2596S | ft-playground:LM2596S | VarStepDown1 |
| 1 | xL6019 | ft-playground:XL6019 | VarStepUp1 |
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Questions
How big is the Power dist board PCB?
It measures 76.8 × 74.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Power dist board use?
27 parts, built around the LM2596S-5.0, XL6019E1 and RJ45. 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 Power dist board KiCad files?
From the FieldTracks/power-dist-board repository on GitHub, at the commit this page was made from: the board is kicad/kicad.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Power dist board design in my own project?
Its repository states no licence, so its author keeps all rights: ask FieldTracks before reusing the design.