Download the Silicon Labs whitepaper from the link below to learn signal isolation basics, system considerations, application examples, and design tips for complete power supply isolation.
Effective design techniques for signal & power supply isolation
Isolating signals is not enough to provide true isolation from noise and high voltages – the power supplies need to be isolated too. Designing an isolated power supply is often something that takes specialised skills and experience. It costs precious time and multiple iterations to get it right.