HW AC-DC-Flyback-5W-5V1A-Reference-Design
TDLOGY·HW_AC-DC-Flyback-5W-5V1A-Reference-Design
About the HW AC-DC-Flyback-5W-5V1A-Reference-Design PCB
HW AC-DC-Flyback-5W-5V1A-Reference-Design is an open source PCB design by TDLOGY, published on GitHub. It is a 2-layer board measuring 50.1 × 16.8 mm, with 24 components from 20 distinct parts.
Other key parts include the TD0594. By type, the board carries 9 resistors, 7 capacitors, 4 diodes, 2 connectors, 1 IC and 1 transformer.
From the project
AC DC Flyback 5W 5V1A Reference Design
- Linh Kiện Thủ Đức - Electronics shop in Viet Nam
You will like those projects! ## Please note that this project just for learning basic of AC-DC power supply purpose, will not care about safety standard. Only use it for application which need basic safety!!! ---
Download Schematic PDF with detail footprint, value, part number ( you should download it and use Foxit Reader to click on the component to see it) Download here

Main components on the HW AC-DC-Flyback-5W-5V1A-Reference-Design
HW AC-DC-Flyback-5W-5V1A-Reference-Design bill of materials (BOM)
24 components, 20 distinct parts — part numbers from the project's BOM.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | TD0594 CR1510 | SOIC-8-N3_3.9x4.9mm_P1.27mm | U1 |
| 2 | TD0478 Screw_Terminal_01x02 | TerminalBlock_bornier-2_P5.08mm | J1, J2 |
| 1 | TD0683 EE13-5V | BOBBIN_EE13_4_2 | T1 |
| 1 | SP000212 MB10F | TO-269AA | D1 |
| 1 | TD0196 1N4148W | D_SOD-123 | D2 |
| 1 | TD0593 SR240 | D_SMA | D3 |
| 1 | RS1J | D_SMA | D4 |
| 1 | TD0464 4.7uF/400V | CP_Radial_D8.0mm_P3.50mm | C1 |
| 1 | TD0581 10uF/16V | C_0805_2012Metric | C2 |
| 1 | TD0582 100nF/50V | C_0603_1608Metric | C3 |
| 2 | 1NF/200V 1nF/200V | C_0805_2012Metric | C4, C5 |
| 1 | SP000110 560uF/6.3V | CP_Radial_D6.3mm_P2.50mm | C6 |
| 1 | 1NF/25V 1nF/25V | C_0603_1608Metric | C7 |
| 3 | TD0578 1M | R_0603_1608Metric | R1, R2, R3 |
| 1 | 26K9 22K | R_0603_1608Metric | R4 |
| 1 | SP000187 3K3 | R_0603_1608Metric | R5 |
| 1 | TD0188 3R6 | R_1206_3216Metric | R6 |
| 1 | TD0100 3R3/1W | R_Radial_Power_1W-12x4.5 | R7 |
| 1 | 100K | R_1206_3216Metric | R8 |
| 1 | 26K9 | R_0603_1608Metric | R9 |
HW AC-DC-Flyback-5W-5V1A-Reference-Design design files
The KiCad project lives in the TDLOGY/HW_AC-DC-Flyback-5W-5V1A-Reference-Design repository on GitHub; these links point at the commit this page was built from.
HW AC-DC-Flyback-5W-5V1A-Reference-Design: common questions
How big is the HW AC-DC-Flyback-5W-5V1A-Reference-Design PCB?
The HW AC-DC-Flyback-5W-5V1A-Reference-Design measures 50.1 × 16.8 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the HW AC-DC-Flyback-5W-5V1A-Reference-Design?
24 components, from 20 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 HW AC-DC-Flyback-5W-5V1A-Reference-Design design files?
From the TDLOGY/HW_AC-DC-Flyback-5W-5V1A-Reference-Design 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 HW AC-DC-Flyback-5W-5V1A-Reference-Design design in my own project?
The repository has no license, so all rights stay with TDLOGY. Use it as a reference, and ask the author before reusing the design.