{HEAD ~ The minimum circuit} provides the minimum of inputs from the control system and a limit circuit to {TAIL ~ the current control stages}, thereby controlling the current that is drawn through the load 
{ HEAD ~ The minimum circuit } provides the minimum of inputs from the control system and a limit circuit to { TAIL ~ the current control stages } , thereby controlling the current that is drawn through the load
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH