Invention Application
- Patent Title: DUAL-FOLDED BOOT-STRAP BASED BUCK-BOOST CONVERTER
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Application No.: US17023203Application Date: 2020-09-16
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Publication No.: US20220085718A1Publication Date: 2022-03-17
- Inventor: Jagadish Vasudeva Singh , Ankur Mishra , Naveen G , Arvind S
- Applicant: Intel Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel Corporation
- Current Assignee: Intel Corporation
- Current Assignee Address: US CA Santa Clara
- Main IPC: H02M3/158
- IPC: H02M3/158 ; H03K17/687
Abstract:
A buck-boost converter having dual-folded bootstrap for driver metal oxide semiconductor (DrMOS) device that, in addition to the traditional bootstrap capacitors, include folded bootstrap capacitors that cross-couple inductor nodes to the two sets of DrMOS switches. The DrMOS switches can be n-type or p-type, and can be replaced with driver Gallium Nitride (DrGaN) devices.
Public/Granted literature
- US12051976B2 Dual-folded boot-strap based buck-boost converter Public/Granted day:2024-07-30
Information query
IPC分类:
