Other Parts Discussed in Thread: UCC21550
Tool/software:
i am designing a circuit using the UCC21542 isolated gate driver in our project and have some quesion that need to be comfirmed
1.Can UCC21542 drive two MOS(C3M0045065D by Wolfspeed) as depicted in schematic
2.we attempted to simulate the UCC21542 using Pspice for TI,based on Figure 10.3 form datasheet , but it does not work.
How can we implement a negative voltage for turning off the MOSFET in PSpice for TI?
3.I found that the OUTA voltage level seems to follow V7 (isovolt)? Could you confirm this behavior?