I need to have a soft start on my flback controller that utilizes the TI UC3845A. I see the newer BiCmos part UCC38C45 documentation (SLUA257)indicates an implementation with a PNP transistor, resistor, cap, and diode. Wondering If this same ckt could be used on the UC3845A. If this same ckt can't be used, any receomendation would be appreciated.
Thanks
Ken