Invention Grant
- Patent Title: Efficient hybrid buck-boost converter
-
Application No.: US17540337Application Date: 2021-12-02
-
Publication No.: US11784569B2Publication Date: 2023-10-10
- Inventor: Francesco Cannillo
- Applicant: Dialog Semiconductor (UK) Limited
- Applicant Address: GB London
- Assignee: Dialog Semiconductor (UK) Limited
- Current Assignee: Dialog Semiconductor (UK) Limited
- Current Assignee Address: GB London
- Agency: Saile Ackerman LLC
- Agent Stephen B. Ackerman
- Priority: DE 2021124195.2 2021.09.20
- Main IPC: H02M3/158
- IPC: H02M3/158 ; H02M1/00

Abstract:
A power converter configured to generate an output voltage at an output node of the power converter based on an input voltage received at an input node of the power converter is presented. In particular, the power converter may comprise a first switching element coupled between the input node and a first intermediate node. The converter also has an inductive element coupled between a second intermediate node and the output node, a second switching element with one port being coupled to the second intermediate node and a third switching element and a fourth switching element coupled in series between the output node and a reference node. The converter also has a flying capacitive element coupled between the first intermediate node and a third intermediate node between the third and fourth switching elements and a fifth switching element coupled between the first and second intermediate nodes.
Public/Granted literature
- US20230091489A1 Efficient Hybrid Buck-Boost Converter Public/Granted day:2023-03-23
Information query
IPC分类: