HardLabs

PowerBlock

Jack-Cb·Team-Jaxis-3-Axis-Coil·Jack Fraley-Power Block/PowerBlock/PowerBlock.kicad_pcb

PowerBlock PCB layout, top view — open source board by Jack-Cb

About the PowerBlock PCB

PowerBlock is an open source PCB design by Jack-Cb, published on GitHub. It is a 2-layer board measuring 51.5 × 32.7 mm, with 44 components from 23 distinct parts.

Other key parts include the LM62460QRPHRQ1, TLV6710DDCT and PTPS7A9401DSCR. By type, the board carries 10 connectors, 5 capacitors, 5 resistors, 3 ICs, 1 fuse and 1 inductor.

It belongs with the power & battery designs in this gallery.

From the project

Documentation, resources, code, schematics, pcb layouts, and all related materials for the 3-Axis Coil ECE project at Oregon State University.

This folder contains two KiCad hardware designs split by function.

- 5V buck converter: LM62460Q1 (LM62460QRPHRQ1) - 3.3V linear regulator: TPS7A94 (PTPS7A9401DSCR) - Comparator stage: TLV6710 (TLV6710DDCT)

- Precision voltage reference: ADR4525 (ADR4525ARZ) - Low-noise LDO: TPS7A94 (PTPS7A9401DSCR) - Precision op-amp: OPA2211 (OPA2211AIDDAR)

- Each project includes KiCad source files (.kicadsch, .kicadpcb, .kicadpro) and generated Gerbers. - KiCad backup archives and local transient files are excluded via .gitignore`.

PowerBlock, from the project README
From the project README

Main components on the PowerBlock

LM62460QRPHRQ1TLV6710DDCTPTPS7A9401DSCR

PowerBlock bill of materials (BOM)

44 components, 23 distinct parts.

QtyPartRefs
1
LM62460QRPHRQ1
U1
1
TLV6710DDCT
U2
1
PTPS7A9401DSCR
U5
1
B2P-VH_LF__SN_
J1
9
B2B-XH-A
J2, J3, J4, J5, J6, J7, J8, J9 +1
1
0.1uF
CBOOT1
4
0.47uF
CHF1A1, CHF1B1, CHF2A1, CHF2B1
4
10uF
CIN1, CIN2, CIN4, COUT4
1
4.7uF
CNRSS1
4
22uF
COUT51, COUT52, COUT53, COUT54
1
1uF
CVCC1
1
0685T7000-01
F1
1
NFZ32BW520HN11L
FL1
1
100k
RFB_PGB1
1
1.47M
RFB_PGT1
1
22.1k
RNRSS1
1
4.7uH
L1
1
1uF
C1
4
0.1uF
C2, C3, C4, C5
1
649k
R1
Show 3 more
QtyPartRefs
1
12.8k
R2
1
31.1k
R3
2
100k
R4, R5

PowerBlock design files

The KiCad project lives in the Jack-Cb/Team-Jaxis-3-Axis-Coil repository on GitHub; these links point at the commit this page was built from.

PowerBlock: common questions

How big is the PowerBlock PCB?

The PowerBlock measures 51.5 × 32.7 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the PowerBlock?

44 components, from 23 distinct parts. The full bill of materials is listed on this page.

Where can I download the PowerBlock design files?

From the Jack-Cb/Team-Jaxis-3-Axis-Coil repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the PowerBlock design in my own project?

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

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