A power regulator circuit efficiently regulates {HEAD ~ electrical power} generated by {TAIL ~ a solar cell array} for satellite system load requirements and rechargeable battery needs 
A power regulator circuit efficiently regulates { HEAD ~ electrical power } generated by { TAIL ~ a solar cell array } for satellite system load requirements and rechargeable battery needs
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH