11月01日 週二
|網路研討會
Impact of inductors saturation on EMI
This webinar is intended for engineers who work on power electronics designs. This last webinar of the expert webinar series focuses on the impact of inductors saturation on EMI.
時間和地點
2022年11月01日 下午7:00 – 下午7:30
網路研討會
關於本活動
Electronic Design webinars
Webinar: Impact of inductors saturation on EMI
This webinar is intended for engineers who work on power electronics designs. Saturation effects of inductors can influence EMI and are therefore frequently to be avoided. On the other hand, allowing an inductor to operate in a state of saturation provides significant size and weight reduction gains. This last webinar of the expert webinar series focuses on the impact of inductors saturation on EMI. Models and tools facilitating the selection of minimum size filter inductors meeting various specifications such as noise spectrum attenuation, stability, losses, size, and part count are presented, and applied to practical examples. Control chip features increasing the efficiency of switch-mode power supplies under low-load operation are discussed, and their impact on EMI and filter specifications and design is highlighted through experimental measurements of Differential Mode (DM) and Common Mode (CM) conducted EMI.