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Power

esb8·Stratosphere-Avionics·Power/Power.kicad_pcb

Power PCB layout, top view — open source board by esb8

About the Power PCB

Power is an open source PCB design by esb8, published on GitHub. It is a 2-layer board measuring 34.9 × 23.1 mm, with 51 components from 32 distinct parts.

Other key parts include the TPS54331DR and XAL4030-682MEC. By type, the board carries 17 capacitors, 17 resistors, 5 connectors, 5 diodes, 4 ICs and 3 transistors.

It belongs with the robotics & motion and rf & radio designs in this gallery.

From the project

Affordable Printed Circuit Boards (PCBs) for Controlling Various RC Vehicles.

This project is released under the MIT License. All design files, including schematics, PCB layouts, and firmware are open source and available for personal and commercial use with attribution.

Power, from the project README
From the project README

Main components on the Power

TPS54331DRXAL4030-682MEC

Power bill of materials (BOM)

51 components, 32 distinct parts — part numbers from the project's BOM.

QtyPartRefs
2
TPS54331DR
Texas Instruments
U1, U3
2
XAL4030-682MEC
U2, U4
3
AO3400A
Alpha & Omega Semicon
Q2, Q3, Q4
1
CONN_01X04_PIN
Conn_01x04_Pin
J1
1
CONN_01X02
Conn_01x02
J2
1
CONN_01X06
Conn_01x06
J3
1
Conn_01x04_Pin
J4
1
Conn_01x06
J7
2
SS32
D1, D2
1
C2286
Red
Hubei KENTO Elec
D3
1
C2290
White
Hubei KENTO Elec
D4
1
C89811
Yellow
Foshan NationStar Optoelectronics
D6
3
22UF
22uF
Samsung Electro-Mechanics
C1, C2, C21
2
10UF
10uF
Samsung Electro-Mechanics
C4, C5
1
1NF
1nF
FH(Guangdong Fenghua Advanced Tech)
C6
4
100NF
100nF
Samsung Electro-Mechanics
C7, C9, C15, C18
1
47PF
47pF
FH(Guangdong Fenghua Advanced Tech)
C8
2
47UF
47uF
Samsung Electro-Mechanics
C10, C11
2
10NF
10nF
Samsung Electro-Mechanics
C13, C14
1
4.7NF
4.7nF
FH(Guangdong Fenghua Advanced Tech)
C17
Show 12 more
QtyPartRefs
1
33PF
33pF
FH(Guangdong Fenghua Advanced Tech)
C19
1
27kΩ
UNI-ROYAL(Uniroyal Elec)
R1
2
330kΩ
UNI-ROYAL(Uniroyal Elec)
R2, R7
1
2kΩ
UNI-ROYAL(Uniroyal Elec)
R3
2
100kΩ
UNI-ROYAL(Uniroyal Elec)
R4, R8
5
10kΩ
UNI-ROYAL(Uniroyal Elec)
R5, R9, R10, R11, R14
1
3.3kΩ
UNI-ROYAL(Uniroyal Elec)
R6
1
1.8kΩ
UNI-ROYAL(Uniroyal Elec)
R12
1
200Ω
UNI-ROYAL(Uniroyal Elec)
R13
1
430Ω
UNI-ROYAL(Uniroyal Elec)
R15
1
820Ω
UNI-ROYAL(Uniroyal Elec)
R16
1
49.9kΩ
UNI-ROYAL(Uniroyal Elec)
R18

Power design files

The KiCad project lives in the esb8/Stratosphere-Avionics repository on GitHub; these links point at the commit this page was built from.

Power: common questions

How big is the Power PCB?

The Power measures 34.9 × 23.1 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Power?

51 components, from 32 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 Power design files?

From the esb8/Stratosphere-Avionics repository on GitHub, which has the KiCad layout, the schematic and the BOM; the links under Design files point to each one.

Can I use the Power design in my own project?

The repository has no license, so all rights stay with esb8. Use it as a reference, and ask the author before reusing the design.

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