Patent ID: 6677739
Filing Date: 2004-01-13
Classification: H02M,H03K

Abstract:
An electronic voltage regulator comprising:a flip-flop, sensitive to a â€œRESETâ€  pulse to initiate an â€œONâ€  condition, serving as an â€œOUTPUTâ€  stage; an oscillator producing and providing a â€œRESETâ€  pulse having a pre-defined pulse width and pulse period to the â€œOUTPUTâ€  stage flip-flop; and an â€œERROR AMPLIFIERâ€  stage for switching the â€œOUTPUTâ€  stage flip-flop â€œOFFâ€  when system voltage synchronously reaches a preset value, thus terminating the â€œONâ€  period of the â€œOUTPUTâ€  stage flip-flop.