HardLabs

Ln2220

minamonra·MKiCadPro·Power/ln2220_/ln2220.kicad_pcb

Ln2220 PCB layout, top view — open source board by minamonra

About the Ln2220 PCB

Ln2220 is an open source PCB design by minamonra, published on GitHub. It is a 2-layer board measuring 27 × 16 mm, with 21 components from 10 distinct parts.

By type, the board carries 5 connectors, 5 capacitors, 5 resistors, 4 diodes and 1 inductor.

From the project

MKiCadPro

Ln2220 bill of materials (BOM)

21 components, 10 distinct parts.

QtyPartRefs
5
CONN01PIN
J1, J2, J3, J4, J5
1
LN2220_
V1
4
~
D1, D2, D3, D4
1
10мкГн
L1
4
~
C1, C3, C4, C5
1
~
C2
1
49,9k
R1
2
6k8
R2, R3
1
3k9
R4
1
5k1
R5

Ln2220 design files

The KiCad project lives in the minamonra/MKiCadPro repository on GitHub; these links point at the commit this page was built from.

Ln2220: common questions

How big is the Ln2220 PCB?

The Ln2220 measures 27 × 16 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the Ln2220?

21 components, from 10 distinct parts. The full bill of materials is listed on this page.

Where can I download the Ln2220 design files?

From the minamonra/MKiCadPro repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the Ln2220 design in my own project?

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

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