Invention Grant
- Patent Title: Phase reconfigurable switching power supply
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Application No.: US13689922Application Date: 2012-11-30
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Publication No.: US09395737B2Publication Date: 2016-07-19
- Inventor: Nadim Khlat , Michael R. Kay
- Applicant: RF Micro Devices, Inc.
- Applicant Address: US NC Greensboro
- Assignee: RF Micro Devices, Inc.
- Current Assignee: RF Micro Devices, Inc.
- Current Assignee Address: US NC Greensboro
- Agency: Withrow & Terranova, P.L.L.C.
- Main IPC: G05F3/24
- IPC: G05F3/24 ; G05F1/575 ; H02M3/156 ; G05F3/04 ; G05F3/06 ; G05F3/02 ; H02M1/14 ; H02M3/155 ; H02M3/158

Abstract:
Embodiments of circuitry, which includes power supply switching circuitry and a first inductive element, are disclosed. The power supply switching circuitry has a first switching output and a second switching output. The first inductive element is coupled between the first switching output and a power supply output. The power supply switching circuitry operates in one of a first operating mode and a second operating mode. During the first operating mode, the first switching output is voltage compatible with the second switching output. During the second operating mode, the first switching output is allowed to be voltage incompatible with the second switching output.
Public/Granted literature
- US09494962B2 Phase reconfigurable switching power supply Public/Granted day:2016-11-15
Information query
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