Capacitor selection and use

Capacitor is one of the basic components in electronic circuits and has important and widespread uses. According to application classification, most capacitors are often divided into four types: AC coupling, including bypass (passing AC and blocking DC); decoupling (filtering AC signals or filtering out high-frequency signals superimposed on DC signals or filtering out power supplies) , low-frequency components in reference power and signal circuits); active or passive RC filtering or frequency selection networks; analog integrators or sample-and-hold circuits (capture and store charge). This series of courses conducts in-depth research and discussion on the selection and use of capacitors.

• Chapter 1：1 (23 minutes and 12 seconds)

• Chapter 2：2 (20 minutes and 13 seconds)

• Chapter 3：3 (25 minutes and 45 seconds)

• Chapter 4：4 (24 minutes and 29 seconds)