Implementing another power DAC with an LM317 regulator into a PWM topology but this one adds a preregulator so it can run from a 5v Continue Reading ...

Please read this guide carefully before submitting your Design Idea to maximize its chance of being accepted. One of the really cool things about EDN is the Design Ideas section, where readers can ...

Check out our IFD eBooks and how you can contribute an Idea for Design article. How exactly is the correct inductance value chosen? Frederik Dostal looks at the considerations and what happens ...