Invention Grant
- Patent Title: Area-efficient differential difference amplifier compensator
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Application No.: US14608432Application Date: 2015-01-29
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Publication No.: US09762125B2Publication Date: 2017-09-12
- Inventor: Lin Cheng , Wing Hung Ki , Tak Sang Yim
- Applicant: The Hong Kong University of Science and Technology
- Applicant Address: HK Kowloon
- Assignee: THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Current Assignee: THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY
- Current Assignee Address: HK Kowloon
- Agency: Amin, Turocy & Watson, LLP
- Main IPC: H02M3/158
- IPC: H02M3/158
Abstract:
A differential difference amplifier Type-III compensator of a voltage-mode switching converter can be designed to help regulate an input voltage from a power source. A voltage-mode switching converter can comprise a power stage and a voltage-mode controller. A voltage-mode controller can comprise a compensator, which comprises a differential difference amplifier. The design of the differential difference amplifier Type-III compensator can reduce production costs and enhance power transfer efficiencies.
Public/Granted literature
- US20150236593A1 AREA-EFFICIENT DIFFERENTIAL DIFFERENCE AMPLIFIER COMPENSATOR Public/Granted day:2015-08-20
Information query
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