公开(公告)号：US20240348162A1

公开(公告)日：2024-10-17

申请号：US18677097

申请日：2024-05-29

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Sanghoon LEE ,  Sanghee Kang ,  Hobin Yi ,  Hocheol Chung ,  Woojin Han

IPC: H02M3/07 ,  H02M1/00 ,  H02M3/158

CPC classification number: H02M3/07 ,  H02M1/007 ,  H02M3/158

Abstract: A voltage converter includes: a plurality of switches, a switch controller, a first flying capacitor and a second flying capacitor connected to the first flying capacitor, and a third flying capacitor and a fourth flying capacitor each being connected to an output node. The switch controller controls the plurality of switches to alternately perform a first operation and a second operation in order to allow the voltage source to generate a first input voltage.