SAIC Motor has been granted a patent for a bidirectional isolated communication circuit and method for a differential signal. The circuit includes detection circuits for converting differential pairs ...

Circuit designers often encounter the adverse effects of common mode noise on a design. Once a common-mode problem is identified, there are several ways that it can be resolved. However, common-mode ...

Circuit designers often encounter the adverse effects of common-mode noise on a design. Once a common-mode problem is identified, there are several ways that it can be resolved. Circuit designers ...

Common-mode noise reduction has emerged as a critical focus in the development of power converters, addressing challenges associated with electromagnetic interference (EMI) that can impair both ...

Because effects from N-G voltage can range from nonexistent to significant, you must learn to identify true common-mode events Power quality questions continue to revolve around one underlying issue ...

When identifying and controlling electromagnetic interference (EMI), discussion of common-mode and differentialmode interference will likely dominate. Differential-mode interference is a signal that ...

Advancements in power conversion components have far outpaced the ability to accurately measure and characterise these designs. Engineers working on power device designs involving GaN and SiC ...

Op-amp performance is disrupted by EMI in a variety of ways. Reducing EMI in amplifiers using filters. How to mitigate EMI in Class-D audio amps. In this article, electromagnetic interference (EMI) ...