Invention Grant
- Patent Title: Hybrid converter using a resonant stage and a non-isolated stage
- Patent Title (中): 混合转换器采用谐振级和非隔离级
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Application No.: US14502196Application Date: 2014-09-30
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Publication No.: US09461554B2Publication Date: 2016-10-04
- Inventor: Dianbo Fu , Liming Ye , Heping Dai , Daoshen Chen
- Applicant: Futurewei Technologies, Inc.
- Applicant Address: US TX Plano
- Assignee: Futurewei Technologies, Inc.
- Current Assignee: Futurewei Technologies, Inc.
- Current Assignee Address: US TX Plano
- Agency: Futurewei Technologies, Inc.
- Main IPC: H02M3/158
- IPC: H02M3/158 ; H02M3/335 ; H02M1/00
Abstract:
A converter comprises a non-isolated stage coupled to an input dc power source, wherein the non-isolated stage is configured to operate at a buck converter mode in response to a first input voltage and operate at a boost converter mode in response to a second input voltage, a resonant stage coupled between the non-isolated stage and a load, wherein the resonant stage is configured to operate at a resonant mode and a capacitor coupled between the non-isolated stage and the resonant stage.
Public/Granted literature
- US20160094136A1 Resonant Converter Apparatus and Method Public/Granted day:2016-03-31
Information query
IPC分类:
