System and method for startup cell circuit

System and method for startup cell circuit

  • CN 105,610,315 A
  • Filed: 11/17/2015
  • Published: 05/25/2016
  • Est. Priority Date: 11/17/2014
  • Status: Active Application
First Claim
Patent Images

1. a circuit, comprising:

  • The first commutation circuit, is coupled to power input;

    The second commutation circuit, is coupled to the output of described the first commutation circuit;

    Source capacitor, is coupled to described the second commutation circuit;

    AndStart unit, is coupled to described power input and described source capacitor, wherein saidStart unit is configured to;

    In the time that described the second commutation circuit is not effectively switched, by described power inputBe electrically coupled to described source capacitor;

    AndIn the time that described the second commutation circuit is effectively switched, make described power input withThe capacitor electrode decoupling of described source.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×