Invention Grant
US09595870B2 High efficiency high power density power architecture based on buck-boost regulators with a pass-through band
有权
基于具有通过频带的降压 - 升压调节器的高效率高功率密度电源架构
- Patent Title: High efficiency high power density power architecture based on buck-boost regulators with a pass-through band
- Patent Title (中): 基于具有通过频带的降压 - 升压调节器的高效率高功率密度电源架构
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Application No.: US14150473Application Date: 2014-01-08
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Publication No.: US09595870B2Publication Date: 2017-03-14
- Inventor: Hengchun Mao , Dianbo Fu , Bing Cai
- 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: Conley Rose, P.C.
- Main IPC: H02M3/158
- IPC: H02M3/158 ; H02J1/10
Abstract:
A power system comprising a non-isolated voltage regulator configured to couple to an input voltage and produce an output voltage, wherein the non-isolated voltage regulator is in a power distribution system and configured to boost the input voltage when the input voltage is less than a minimum output voltage, to reduce the input voltage when the input voltage is greater than a maximum output voltage, and to pass-through the input voltage when the input voltage is greater than or equal to the minimum output voltage and less than or equal to the maximum output voltage.
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