3.3V-Linear-Power-Module
About the 3.3V-Linear-Power-Module
3.3V-Linear-Power-Module is an open source PCB design by a0405chain3x10, published on GitHub. It is a 2-layer board measuring 20.4 × 17.8 mm, with 9 components from 6 distinct parts.
Other key parts include the AMS1117-3.3. By type, the board carries 4 capacitors, 2 connectors, 1 IC, 1 diode and 1 resistor.
From the project
(Note: Ensure image files are uploaded to the root of the repository so these links render correctly)
Main components on the 3.3V-Linear-Power-Module
3.3V-Linear-Power-Module bill of materials (BOM)
9 components, 6 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | AMS1117-3.3 | SOT-223-3_TabPin2 | U1 |
| 2 | Conn_01x02_Pin | PinHeader_1x02_P2.54mm_Vertical | J1, J2 |
| 1 | LED | LED_D5.0mm | D1 |
| 2 | 0.1uF | C_0805_2012Metric | C1, C3 |
| 2 | 100uF | C_0805_2012Metric | C2, C4 |
| 1 | 68 | R_0805_2012Metric | R1 |
3.3V-Linear-Power-Module design files
The KiCad project lives in the a0405chain3x10/3.3V-Linear-Power-Module repository on GitHub; these links point at the commit this page was built from.
- Layout5V to 3.3V LDO.kicad_pcb
- Schematic5V to 3.3V LDO.kicad_sch
3.3V-Linear-Power-Module: common questions
How big is the 3.3V-Linear-Power-Module?
The 3.3V-Linear-Power-Module measures 20.4 × 17.8 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the 3.3V-Linear-Power-Module?
9 components, from 6 distinct parts. The full bill of materials is listed on this page.
Where can I download the 3.3V-Linear-Power-Module design files?
From the a0405chain3x10/3.3V-Linear-Power-Module repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.
Can I use the 3.3V-Linear-Power-Module design in my own project?
The repository has no license, so all rights stay with a0405chain3x10. Use it as a reference, and ask the author before reusing the design.