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公开(公告)号:US20250123645A1
公开(公告)日:2025-04-17
申请号:US18733152
申请日:2024-06-04
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor: Sunghun CHO , Juri LEE
IPC: G05F1/575
Abstract: A voltage regulator configured to generate an output voltage includes a comparison unit configured to generate a second voltage based on a reference voltage and a first voltage generated by a feedback of the output voltage, a power noise replica buffer unit configured to generate a third voltage including a power noise copied based on the second voltage, and a pass transistor configured to generate the output voltage in response to the third voltage.