1 open source board using the OPA454
Real designs built with the OPA454, from public GitHub projects: a quick way to see how others power, decouple and connect it. Each board comes with its KiCad files, full parts list and a render — and you can simulate its firmware on HardLabs.
Aleksei327The OPA454 in open source designs
The gallery holds 1 open source boards using the OPA454 from 1 GitHub repository; a typical one measures about 185.5 × 115.3 mm and carries around 204 components.
100% are two-layer designs, the rest use four layers or more, and 0% carry an open source license.
The most starred is STM32G474-Precision-Lab-Power-Supply by Aleksei327.
What boards using the OPA454 are built for
OPA454: common questions
Where can I find a OPA454 reference design?
Each of the 1 boards on this page is a real design using the OPA454. Open one to see how it is wired up, with the full BOM, a render of the layout and links to its KiCad files.
How big is a typical board using the OPA454?
The median is 185.5 × 115.3 mm, and 100% are two-layer designs.
What is the most popular open source board using the OPA454?
By GitHub stars, STM32G474-Precision-Lab-Power-Supply by Aleksei327, with 4 stars.
Can I simulate one of these boards using the OPA454 before building it?
Yes. HardLabs turns a board's netlist and BOM into a working simulation, so you can boot and test firmware against it with no hardware on your desk.