Other Parts Discussed in Thread: LM5143
We are testing a DC to DC converter that converts 50V to 5V, with a load of 30A, utilizing the LM5143 interleaving dual buck converter. During our testing process, we have observed a ripple at 10KHz when examining the output voltage in RF Spectrum. However, when we analyze the same output voltage using the Scope, we are unable to detect any ripple.
How to effectively identify and rectify this ripple issue. Any insights or recommendation to resolve it?. Additionally, if there are any specific troubleshooting steps or tools we should use to address this matter, please kindly advise.