{HEAD ~ The drive circuit} includes {TAIL ~ an improved non dissipative snubber network} which supplies the drive power for the main power switch and which also disables a start up circuit 
includes
{ HEAD ~ The drive circuit } includes { TAIL ~ an improved non dissipative snubber network } which supplies the drive power for the main power switch and which also disables a start up circuit
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH