Power distribution board
About the Power distribution board
Power distribution board is an open source PCB design by berkeleyauv, published on GitHub under the GPL-3.0 license. It is a 2-layer board measuring 115.6 × 104.1 mm, with 41 components from 11 distinct parts.
Other key parts include the LM1085-ADJ and MCP9700x-ETT. By type, the board carries 12 connectors, 10 fuses, 4 ICs, 4 test points, 4 capacitors and 3 resistors.
It belongs with the robotics & motion designs in this gallery.
From the project
PCB designs for Underwater Robotics at Berkeley (UR@B)
Boards designed for general purpose applications.
Main components on the Power distribution board
Power distribution board bill of materials (BOM)
41 components, 11 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 2 | LM1085-ADJ | TO254P1524X483-4N | U1, U2 |
| 2 | MCP9700x-ETT | SOT-23-3 | U3, U4 |
| 1 | PMOS | TO-252-2 | Q1 |
| 1 | NMOS | TO-252-2 | Q2 |
| 11 | Screw_Terminal_01x02 | TerminalBlock_Wuerth_691311400102_P7.62mm | J1, J4, J5, J6, J7, J8, J9, J10 +3 |
| 1 | Conn_01x03 | CON3_1X3_TU_SLW_SAI | J2 |
| 10 | 3568 | Fuseholder_Blade_Mini_Keystone_3568 | F1, F2, F3, F4, F5, F6, F7, F8 +2 |
| 2 | R_Potentiometer | PTV09A-4015F-B104_BRN | RV1, RV2 |
| 4 | TestPoint | TestPoint_Keystone_5005-5009_Compact | TP1, TP2, TP3, TP4 |
| 4 | 10 uF | C_0805_2012Metric | C1, C2, C3, C4 |
| 3 | 100 Ohm | R_0805_2012Metric | R2, R3, R4 |
Power distribution board design files
The KiCad project lives in the berkeleyauv/RoboSub_HW repository on GitHub; these links point at the commit this page was built from.
Power distribution board: common questions
How big is the Power distribution board?
The Power distribution board measures 115.6 × 104.1 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the Power distribution board?
41 components, from 11 distinct parts. The full bill of materials is listed on this page.
Where can I download the Power distribution board design files?
From the berkeleyauv/RoboSub_HW repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the Power distribution board design in my own project?
Yes, under the terms of its GPL-3.0 license, which berkeleyauv chose for the repository.
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