carrotSnack
Member
Hi,
I'm looking to use the **broken link removed** in a three-phase inverter. Some questions about it usage
I'm looking to use the **broken link removed** in a three-phase inverter. Some questions about it usage
- Is this IC suitable to drive mosfets in parallel assuming they have their own gate resistors? Would there be any issues using its adaptive dead-time?
- Some circuits I see for 3-phase bridges have a gate-source resistor around 20k on the low side mosfets to prevent accidental turn on of them if the bridge supply is connected before the driver supply. I haven't seen this for circuits using the MIC4607 so is it unnecessary or would it still be a good idea?
- In the **broken link removed**, several resistors are 0 ohm, e.g R18, R20, R19. I assume these are to be substituted as they are not jumpers. What would be a reasonable range of values for these?
- More of a general question: I want to supply the MIC4607 from an external 12v boost regulator connected to the board, should a ferrite bead be added to the board on this line?