Invention Grant
- Patent Title: Switching shunt regulator circuits
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Application No.: US14559329Application Date: 2014-12-03
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Publication No.: US10014771B2Publication Date: 2018-07-03
- Inventor: Vijay Gangadhar Phadke
- Applicant: Astec International Limited
- Applicant Address: HK Kwun Tong, Kowloon
- Assignee: ASTEC INTERNATIONAL LIMITED
- Current Assignee: ASTEC INTERNATIONAL LIMITED
- Current Assignee Address: HK Kwun Tong, Kowloon
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: H02M3/158
- IPC: H02M3/158 ; H02M1/00
Abstract:
A switching shunt regulator circuit includes a current source having an input for receiving an input voltage and an output for providing a DC current, and a shunt voltage regulator coupled to the output of the current source. The current source is configured to provide DC current to a DC load and DC current to the shunt voltage regulator when the DC load is coupled to the output. The DC current to the shunt voltage regulator regulates a voltage at the output. The shunt voltage regulator has a current carrying capacity greater than the sum of the DC current to the DC load and the DC current to the shunt voltage regulator.
Public/Granted literature
- US20150162833A1 SWITCHING SHUNT REGULATOR CIRCUITS Public/Granted day:2015-06-11
Information query
IPC分类:
