公开(公告)号：US20240030911A1

公开(公告)日：2024-01-25

申请号：US18352484

申请日：2023-07-14

Applicant: Solaredge Technologies Ltd.

Inventor： Ofir Bieber ,  Tomer Bar-On ,  Shay Avner ,  Sergey Pivnik

IPC: H03K17/687 ,  H02M1/08

CPC classification number: H03K17/6871 ,  H02M1/08 ,  H02M3/33523

Abstract: An apparatus comprising an input stage comprising a first input, a second input, a first AC coupler, and a second AC coupler. The first AC coupler is coupled between the first input and a third input. The second AC coupler is coupled between the second input and a fourth input. A comparator coupled to the third input, the fourth input, and an output. The comparator provides an output signal at the output based on a comparison between a level of a first voltage at the third input, and a level of a second voltage at the fourth input. A feedback circuit, coupled to the output, the third input, and the fourth input. The feedback circuit receives the output signal, and provides, based on the output signal, a first feedback voltage to the third input.