公开(公告)号：US20150097538A1

公开(公告)日：2015-04-09

申请号：US14508229

申请日：2014-10-07

Applicant: LION SEMICONDUCTOR INC.

Inventor： Hanh-Phuc LE ,  John CROSSLEY ,  Alberto PUGGELLI ,  Wonyoung KIM

IPC: H02M3/158

CPC classification number: H02M3/158 ,  H02M1/08 ,  H02M1/14 ,  H02M3/07 ,  H02M3/155 ,  H02M2001/0025 ,  H02M2001/0054 ,  H02M2001/007

Abstract: The present disclosure includes a feedback system that can control hybrid regulator topologies that have multiple converters or regulators connected in series. The hybrid regulator can include at least two regulators: a switched inductor regulator and a switched-capacitor regulator. The disclosed embodiments of the feedback system can simplify feedback design for the hybrid regulator that can include multiple converter stages. These disclosed embodiments can control the feedback to improve the efficiency of a hybrid regulator.

Abstract translation: 本公开包括可以控制具有串联连接的多个转换器或调节器的混合调节器拓扑的反馈系统。 混合调节器可以包括至少两个调节器：开关电感器调节器和开关电容调节器。 所公开的反馈系统的实施例可以简化可以包括多个转换器级的混合调节器的反馈设计。 这些公开的实施例可以控制反馈以提高混合调节器的效率。