Invention Grant
- Patent Title: Low dropout regulator with wide input voltage range
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Application No.: US14811091Application Date: 2015-07-28
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Publication No.: US09600007B2Publication Date: 2017-03-21
- Inventor: Ting-Wen Su , Yuh-Shyan Hwang
- Applicant: National Taipei University of Technology
- Applicant Address: TW Taipei
- Assignee: NATIONAL TAIPEI UNIVERSITY OF TECHNOLOGY
- Current Assignee: NATIONAL TAIPEI UNIVERSITY OF TECHNOLOGY
- Current Assignee Address: TW Taipei
- Agency: DLA Piper LLP (US)
- Main IPC: G05F1/575
- IPC: G05F1/575
Abstract:
A regulator for converting a DC input voltage into a DC output voltage includes: a control module generating a predetermined regulated voltage associated with the DC output voltage, and further generating a control signal based on a feedback voltage associated with the DC output voltage; a switching module outputting, in response to the control signal, one of the reference voltage and the regulated voltage as a switching voltage; and a conversion module generating the DC output voltage and the feedback voltage based on the DC input voltage, a reference voltage output from the reference voltage generation module and the switching voltage.
Public/Granted literature
- US20170031374A1 LOW DROPOUT REGULATOR WITH WIDE INPUT VOLTAGE RANGE Public/Granted day:2017-02-02
Information query
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