Why do we need gate Resistor to drive the MOSFET? How to select Gate resistor?

#foolishengineer #MOSFETdriver #gateresistor

0:00 Skip Intro
00:34 Importance of gate resistor
01:10 1. Switching speed
01:34 2. Voltage overshoot
02:00 3. Switching Loss
02:14 4. Reverse recovery of diode
03:10 5. EMI
03:34 6. Gate ringing
04:51 Gate resistor selection

References:
- https://www.infineon.com/dgdl/Infineon-EiceDRIVER-Gate_resistor_for_power_devices-ApplicationNotes-v01_00-EN.pdf?fileId=5546d462518ffd8501523ee694b74f18
- https://www.ti.com/lit/ml/slua618a/slua618a.pdf
- https://www.infineon.com/dgdl/an-937.pdf?fileId=5546d462533600a40153559ea1481181

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