Schematic Review Assistance
Can you tell me what exact gate resistors you are talking about that needs to be changed?
Thought for 51 sec
Here are the four 10 kΩ resistors currently used as MOSFET gate resistors (pull-downs) that you could swap to ~100 Ω series gate resistors:
Table
• Each of these sits between the PWM/output net and the MOSFET gate.
• Replacing them with ~100 Ω (0402) will speed up switching and reduce transition losses, at minimal cost in EMI (still damped by 100 Ω).
• Replacing them with ~100 Ω (0402) will speed up switching and reduce transition losses, at minimal cost in EMI (still damped by 100 Ω).
Select 100 Ω resistor
Calculate switching losses
Change footprints to 0402
Batch update resistor values
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