公开(公告)号：US11018660B2

公开(公告)日：2021-05-25

申请号：US16125620

申请日：2018-09-07

申请人： Analog Devices Global Unlimited Company

发明人： Yue Zhuo ,  Wenhui Qin ,  Yingjie Guo ,  Shaoyu Ma ,  Tianting Zhao ,  Baoxing Chen

IPC分类号： H02M1/092 ,  H03K7/08 ,  H02M1/084 ,  H02M1/00

摘要： Power isolators with multiple selectable feedback modes are described. The power isolators may transfer a power signal from a primary side to a second side. A feedback signal may be provided from the secondary side to the primary side to control generation of the power signal on the primary side. In this manner, the power signal provided to the secondary side may be maintained within desired levels. The feedback signal may be generated by feedback circuitry configurable to operate in different modes, such that the feedback signal may be of differing types depending on which feedback mode is implemented.

公开(公告)号：US20200083874A1

公开(公告)日：2020-03-12

申请号：US16125620

申请日：2018-09-07

申请人： Analog Devices Global Unlimited Company

发明人： Yue Zhuo ,  Wenhui Qin ,  Yingjie Guo ,  Shaoyu Ma ,  Tianting Zhao ,  Baoxing Chen

IPC分类号： H03K7/08 ,  H02M1/084

摘要： Power isolators with multiple selectable feedback modes are described. The power isolators may transfer a power signal from a primary side to a second side. A feedback signal may be provided from the secondary side to the primary side to control generation of the power signal on the primary side. In this manner, the power signal provided to the secondary side may be maintained within desired levels. The feedback signal may be generated by feedback circuitry configurable to operate in different modes, such that the feedback signal may be of differing types depending on which feedback mode is implemented.