US Patent 11482933 Switching power supply device
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Edits on 31 Mar, 2023
Golden AI
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Edits on 29 Mar, 2023
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Patent Jurisdiction
Patent Number
114829330
Date of Patent
October 25, 2022
0Patent Application Number
171787680
Date Filed
February 18, 2021
0Patent Citations
Patent Primary Examiner
Edits on 28 Oct, 2022
Golden AI
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US Patent 11482933 Switching power supply device
Article
There is provided a switching power supply device, including: an output stage circuit including an output transistor installed between an application end of an input voltage and an application end of an output voltage, and configured to generate the output voltage from the input voltage through a switching operation including an operation of switching the output transistor; and a main control circuit configured to execute PWM control for causing the output stage circuit to perform the switching operation at a predetermined PWM frequency based on a feedback voltage according to the output voltage.
Infobox
Is a
Patent Jurisdiction
Patent Number
114829330
Date of Patent
October 25, 2022
0Patent Application Number
171787680
Date Filed
February 18, 2021
0Patent Citations
Patent Primary Examiner
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