Electricity: power supply or regulation systems – In shunt with source or load – Using choke and switch across source
Patent
1994-06-08
1997-01-28
Nguyen, Matthew V.
Electricity: power supply or regulation systems
In shunt with source or load
Using choke and switch across source
G05F 1656
Patent
active
055980929
ABSTRACT:
In a current mode DC-DC converter, the current flowing through a coil is switched and an output characteristic is controlled. The output of the converter is detected and the current flowing through the coil is limited according to the detected output only when the detected output is larger than a predetermined value to reduce the start-up time and improve output voltage regulation.
REFERENCES:
patent: 5097196 (1992-03-01), Schoneman
patent: 5122724 (1992-06-01), Criss
patent: 5180964 (1993-01-01), Ewing
patent: 5313383 (1994-05-01), Ikeuci
patent: 5350997 (1994-09-01), Ghotbi et al.
patent: 5457379 (1995-10-01), Jacobs
patent: 5463306 (1995-10-01), Berry et al.
Kitani Kazunari
Ohtsuka Masanori
Canon Kabushiki Kaisha
Nguyen Matthew V.
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