2 layers136 × 76 mm
LEDbacklight
JasonLiJT/HDR-backlight-PCB
The KiCad library and project of the PCB design for a 6-inch HDR LED backlight.
177 parts
2 layers65.5 × 42.9 mm
- Size
- 65.5 × 42.9 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 9
- Nets
- 8
- Pads
- 25
- Tracks, vias
- 38, 0
- Routed
- Yes
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 18 Sep 2026
- Updated
- 18 Sep 2026
Overview
Example 1 is an open-source printed circuit board by Sharib2005, from the Sharib2005/4-Input-Inverting-Summing-Amplifier-KiCad repository on GitHub. It is a 2-layer board of 65.5 × 42.9 mm with 9 parts on 8 nets, routed with 38 tracks and 0 vias.
It is built around the LMV601. Its parts include 5 resistors, 2 connectors, 1 capacitor and 1 IC.
Main components
1README
README.md4-Input-Inverting-Summing-Amplifier-KiCad
Parts
9| Qty | Value | Footprint | References |
|---|---|---|---|
| 5 | 10k | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P7.62mm_Horizontal | R1, R2, R3, R4, R5 |
| 1 | 0.1uF | Capacitor_THT:C_Disc_D5.1mm_W3.2mm_P5.00mm | C1 |
| 1 | Conn_01x02_Pin | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J2 |
| 1 | Conn_01x05_Pin | Connector_PinHeader_2.54mm:PinHeader_1x05_P2.54mm_Vertical | J1 |
| 1 | LMV601 | Package_TO_SOT_SMD:SOT-363_SC-70-6 | U1 |
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Questions
How big is the Example 1 PCB?
It measures 65.5 × 42.9 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Example 1 use?
9 parts, built around the LMV601. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the Example 1 KiCad files?
From the Sharib2005/4-Input-Inverting-Summing-Amplifier-KiCad repository on GitHub, at the commit this page was made from: the board is example_1.kicad_pcb and its schematic example_1.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Example 1 design in my own project?
Its repository states no licence, so its author keeps all rights: ask Sharib2005 before reusing the design.