Electromagnetic compatibility and radio frequency interference issues are increasingly more problematic. Here's how some problems occur.
SiC FETs are like conventional MOSFETs in some ways and much better in other ways. They do have a few shortcomings -- but we can live with that.
For high-rel designs, don't just read the data sheet and hope for the best. Create and implement test protocols to make sure your product keeps going.
Engineers can get in a rut when it comes to design methodology. Try thinking outside of your comfort zone to reach a solution.
With an LDO that has good PSRR specs, filtering the DC for sensitive circuitry may be unnecessary.