Simplify low EMI design with power modules

When designing a switching power supply, you may have heard of electromagnetic interference (EMI). More and more applications must pass EMI standards in order for their manufacturers to receive approval for commercial resale. A switching power supply implies that there are electrical switchers inside the device, through which EMI radiates.

In this paper from Texas Instruments, Michael Daimer Analog Field Application Engineer, explains the sources of EMI in a switching power supply and methods or technologies for mitigating EMI. I will also show you how power modules (controller, high side and low side FET and inductor in one package) help reduce EMI.

To read more, click here.

Keep Up to Date with the Most Important News

By pressing the Subscribe button, you confirm that you have read and are agreeing to our Privacy Policy and Terms of Use
Previous Post

Use a low-quiescent-current switcher for high-voltage conversion

Next Post

Buck boost charger with power path for Super Cap