control logic, having a pair of inputs each coupled to an output of a respective voltage monitor, and having {HEAD ~ an output} coupled to {TAIL ~ the control input} of the voltage regulator 
coupled to
control logic , having a pair of inputs each coupled to an output of a respective voltage monitor , and having { HEAD ~ an output } coupled to { TAIL ~ the control input } of the voltage regulator
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH