Presentation of the EMC case study of the circuit under test and its constituent functions
Methodology to simulate and model PCB EMC and SI
Archive REF: E3457 V1
Presentation of the EMC case study of the circuit under test and its constituent functions
Methodology to simulate and model PCB EMC and SI

Authors : Blaise RAVELO, Sébastien LALLÉCHÈRE

Publication date: October 10, 2022, Review date: February 29, 2024 | Lire en français

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2. Presentation of the EMC case study of the circuit under test and its constituent functions

To better understand the feasibility of the EMC simulation method developed in this article, the following paragraph introduces the functional and parametric representation of the circuit under study.

2.1 Functional description of the case study

The proof-of-concept of our simulation method is based on a mixed-type active circuit integrating a switching power supply and two digital components. The latter represent integrated circuits (ICs) such as the 555 timer and the MCU68000 microcontroller. The passive part contains localized and distributed components. This case study is shown in figure 4 .

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