Yang Jiqing,Zhou Jun,Zhu Liqiang,Luo Qiang,Fang Lieyi
申请号：
US201514717982
公开号：
US9712065(B2)
申请日:
2015.05.20
申请国别(地区):
美国
年份:
2017
代理人:
Jones Day
摘要：
System and method for regulating a power conversion system. An example system controller for regulating a power conversion system includes a first controller terminal associated with a first controller voltage and coupled to a first transistor terminal of a first transistor, the first transistor further including a second transistor terminal and a third transistor terminal, the second transistor terminal being coupled to a primary winding of a power conversion system, a second controller terminal associated with a second controller voltage and coupled to the third transistor terminal, and a third controller terminal associated with a third controller voltage. The first controller voltage is equal to a sum of the third controller voltage and a first voltage difference. The second controller voltage is equal to a sum of the third controller voltage and a second voltage difference.
