{HEAD ~ The control output} is coupled to {TAIL ~ the switching elements} in each of the plural current paths and is operable to turn them all on or off simultaneously responsive at least in part to the sense inputs 
{ HEAD ~ The control output } is coupled to { TAIL ~ the switching elements } in each of the plural current paths and is operable to turn them all on or off simultaneously responsive at least in part to the sense inputs
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL 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 OTH OTH OTH OTH OTH OTH OTH OTH OTH