In this video we are going on a deep dive into MOSFETs, starting with how we control them and some non-idealities, before delving into the mystifying world of parasitics!
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What happens when:
0:00 Introduction
0:10 What do MOSFETs look like? (packages)
0:52 What's this video about?
1:18 MOSFET pins and symbol
1:37 Using a MOSFET as a switch
3:17 Threshold voltage
4:30 Body diode
6:11 Channel resistance
8:12 Real threshold voltage
10:38 Thermal resistance
11:12 Positive temperature coefficient
11:37 Saturation region
14:02 Gate-source capacitance
16:50 JLCPCB
17:38 Circuit design series
17:48 Gate inductance
19:29 Source inductance
20:38 Source & drain inductance
23:40 Drain-source capacitance
25:27 Gate-drain capacitance
28:24 Mitigation strategies for parasitics
30:40 Other types of MOSFET
32:32 IGBTs
33:33 Gallium Nitride (GaN) transistors
35:10 Conclusion
35:26 Outro
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