DC-DC Board
About the DC-DC Board
DC-DC Board is an open source PCB design by EasternEdgeRobotics, published on GitHub under the MIT license. It is a 2-layer board measuring 58.4 × 36.8 mm, with 34 components from 19 distinct parts.
Other key parts include the DBQ0135V2, ACS711, NCP551 and TLV733P. By type, the board carries 13 capacitors, 8 resistors, 6 connectors, 4 ICs, 2 diodes and 1 transistor.
From the project
Repository for holding PCB designs, Pspice files, and other shocking thigns!
Looking for documentation? See the wiki.
Looking for control software? See the 2019 repo.
Main components on the DC-DC Board
DC-DC Board bill of materials (BOM)
34 components, 19 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | DBQ0135V2 | MurataDC-DC | U1 |
| 1 | ACS711 | ACS711 | U2 |
| 1 | NCP551 | SOT-23-5 | U3 |
| 1 | TLV733P | SOT-23-5 | U4 |
| 1 | Q_NMOS_GDS | TO-252-2 | Q1 |
| 4 | CONN_01X01 Conn_01x01 | RingTerminal | J1, J2, J3, J4 |
| 2 | CONN_01X02 Conn_01x02 | 70553-02 | J5, J6 |
| 2 | LED | LED_0805 | D1, D3 |
| 6 | 1UF 1uF | C_0805 | C1, C5, C7, C9, C11, C12 |
| 2 | 0.1UF 0.1uF | C_0805 | C2, C13 |
| 2 | 4.7NF 4.7nF | C_0805 | C3, C4 |
| 1 | 47UF 47uF | CP_Radial_D6.3mm_P2.50mm | C6 |
| 2 | 220UF 220uF | CP_Radial_D6.3mm_P2.50mm | C8, C10 |
| 1 | 698K 698k | R_0603 | R1 |
| 1 | 10K 10k | R_0805 | R2 |
| 2 | 0 | R_0805 | R3, R4 |
| 2 | 1k | R_0805 | R6, R8 |
| 1 | 200K 200k | R_0603 | R7 |
| 1 | 0 | R_0603 | R9 |
DC-DC Board design files
The KiCad project lives in the EasternEdgeRobotics/Electrical_2019 repository on GitHub; these links point at the commit this page was built from.
DC-DC Board: common questions
How big is the DC-DC Board?
The DC-DC Board measures 58.4 × 36.8 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the DC-DC Board?
34 components, from 19 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.
Where can I download the DC-DC Board design files?
From the EasternEdgeRobotics/Electrical_2019 repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.
Can I use the DC-DC Board design in my own project?
Yes, under the terms of its MIT license, which EasternEdgeRobotics chose for the repository.
More boards in Electrical_2019
Microchip SAMPower Distribution Board
60 × 85 mm106 parts2LMIT2
Microchip SAMJunction Box
80 × 90 mm104 partsMIT2
Microchip SAMTooling Board
104.7 × 67.4 mm92 parts2LMIT2
Microchip SAMDC-DC Board Micro
58.4 × 36.8 mm54 parts2LMIT2
CamCon Board Rev 1.1
26 × 44 mm24 partsMIT2
Maestro Adapter Board
44.9 × 45.8 mm21 parts2LMIT2
Raspberry PiDual CamCon
56 × 65 mm11 parts2LMIT2
BAR30-SENSOR
11.5 × 11.5 mm9 partsMIT2