Invention Grant
- Patent Title: Phase controlled discharging of internal capacitive element of power supply circuit
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Application No.: US16005110Application Date: 2018-06-11
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Publication No.: US10707745B2Publication Date: 2020-07-07
- Inventor: Martin Feldtkeller , Torsten Hinz , Jens Barrenscheen , Reinhard Mueller , Anthony Sanders
- Applicant: Infineon Technologies Austria AG
- Applicant Address: AT Villach
- Assignee: Infineon Technologies Austria AG
- Current Assignee: Infineon Technologies Austria AG
- Current Assignee Address: AT Villach
- Agency: Murphy, Bilak & Homiller, PLLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@f58fcb7
- Main IPC: H02M1/32
- IPC: H02M1/32 ; H02M7/06 ; H02M3/22 ; H02M1/00
Abstract:
A power supply circuit is equipped with a converter circuit configured to convert an alternating current signal applied at an input of the power supply circuit into a direct current signal. A control circuit for the power supply circuit is configured to detect a phase of the alternating current signal and to control discharging of an internal capacitive element of the power supply circuit based on the detected phase of the alternating current signal.
Public/Granted literature
- US20180358890A1 Phase Controlled Discharging of Internal Capacitive Element of Power Supply Circuit Public/Granted day:2018-12-13
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