HardLabs

TSAL LED Driver

sufst·pcb·tsal-led/tsal-led.kicad_pcb

TSAL LED Driver PCB layout, top view — open source board by sufst
Simulate this board

About the TSAL LED Driver PCB

TSAL LED Driver is an open source PCB design by sufst, published on GitHub under the GPL-3.0 license. It is a 4-layer board measuring 40 × 50 mm, with 53 components from 31 distinct parts.

Other key parts include the TPS922051D2DSGR. By type, the board carries 26 capacitors, 11 diodes, 9 resistors, 2 ICs, 2 inductors and 1 transistor.

From the project

Monorepo for all schematics and PCB designs

We design our PCBs in KiCad (version 8+).

Files that should be in this repo, under version control: - Project files (.kicadpro). - Schematic files (.kicadsch). - PCB files (.kicadpcb). - Custom footprints (.kicadmod). - Custom symbols (.kicadsym). - Footprint library tables (fp-lib-table). - Symbol library tables (sym-lib-table). - 3D models of components (.step files). - Simulation code (e.g. .asc` files from LTSpice).

Main components on the TSAL LED Driver

TPS922051D2DSGR

TSAL LED Driver bill of materials (BOM)

53 components, 31 distinct parts — part numbers from the project's BOM.

QtyPartRefs
2
TPS922051D2DSGR
IC1, IC2
1
SiS413DNT
Q1
1
USB_C_RECEPTACLE_USB2.0_16P
Conn_01x04
J1
1
500mA
F1
2
SS34
D1, D2
2
ESD9B3.3ST5G
SST-10-G-A120
D3, D4
1
BAT54W
SST-20-DR-A120
D5
1
ESD9B3.3ST5G
SST-20-DR-A120
D6
2
SST-10-G-A120
D7, D8
2
SST-20-DR-A120
D9, D10
1
BZV55B6V2
D11
1
68UH
22u
L1
1
22u
L2
2
1UF
10u
C1, C4
1
10NF
10u
C2
1
10UF
10u
C3
1
470UF
10u
C5
2
100NF
0.1u
C6, C9
1
100UF
10u
C7
2
10UF
0.1u
C8, C10
Show 11 more
QtyPartRefs
1
180UF
1n
C11
3
1n
C12, C13, C14
2
0.1u
C15, C16
6
22u
C17, C18, C19, C20, C21, C22
4
47u
C23, C24, C25, C26
2
100
R1, R2
3
10K
100
R3, R4, R5
1
5.1K
100
R6
1
5.1K
200m
R7
1
10K
200m
R8
1
10K
1k5
R9

TSAL LED Driver design files

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

TSAL LED Driver: common questions

How big is the TSAL LED Driver PCB?

The TSAL LED Driver measures 40 × 50 mm, has 4 copper layers and is 1.64 mm thick.

How many components are on the TSAL LED Driver?

53 components, from 31 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 TSAL LED Driver design files?

From the sufst/pcb 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 TSAL LED Driver design in my own project?

Yes, under the terms of its GPL-3.0 license, which sufst chose for the repository.

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