HardLabs

821-0828

the-electron-vault·Apple·MacBook Pro/Battery Indicator Light/821-0828/821-0828.kicad_pcb

821-0828 PCB layout, top view — open source board by the-electron-vault

About the 821-0828 PCB

821-0828 is an open source PCB design by the-electron-vault, published on GitHub. It is a 2-layer board measuring 95.5 × 35.9 mm, with 20 components from 10 distinct parts.

Other key parts include the LTC3219EUD#PBF and AH1802-FY4G-7. By type, the board carries 6 capacitors, 2 ICs, 2 resistors, 1 connector and 1 switch.

821-0828, from the project README
From the project README

Main components on the 821-0828

LTC3219EUD#PBFAH1802-FY4G-7

821-0828 bill of materials (BOM)

20 components, 10 distinct parts.

QtyPartRefs
1
LTC3219EUD#PBF
Linear Technology
U1
1
AH1802-FY4G-7
Diodes Incorporated
U2
1
CPB6412-0101F
SMK
J1
8
LTST-C194TGKT
Lite-On
LD1, LD2, LD3, LD4, LD5, LD6, LD7, LD8
1
KMT221GHFLFS
C&K
S1
3
GRM155C81A225KE44D
2.2uF
Murata
C1, C4, C5
2
GRM155C81A105MA12D
1uF
Murata
C2, C3
1
GRM033C71A104KE14J
100nF
Murata
C6
1
CRCW04021K00FKED
1k
Vishay Dale
R1
1
CRCW0402100KFKED
100k
Vishay Dale
R2

821-0828 design files

The KiCad project lives in the the-electron-vault/Apple repository on GitHub; these links point at the commit this page was built from.

821-0828: common questions

How big is the 821-0828 PCB?

The 821-0828 measures 95.5 × 35.9 mm, has 2 copper layers and is 0.2 mm thick.

How many components are on the 821-0828?

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

Where can I download the 821-0828 design files?

From the the-electron-vault/Apple repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the 821-0828 design in my own project?

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

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