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Reducing Ripple In A Switching Voltage RegulatorRipple voltage in output of switching voltage regulator reduced substantially by simple additional circuitry adding little to overall weight and size of regulator. Heretofore, additional filtering circuitry needed to obtain comparable reductions in ripple typically as large and heavy as original regulator. Current opposing ripple current injected into filter capacitor.
Document ID
19940000422
Document Type
Other - NASA Tech Brief
Authors
Paulkovich, John (NASA Goddard Space Flight Center, Greenbelt, MD.)
Rodriguez, G. Ernest (NASA Goddard Space Flight Center, Greenbelt, MD.)
Date Acquired
August 16, 2013
Publication Date
August 1, 1994
Publication Information
Publication: NASA Tech Briefs
Volume: 18
Issue: 8
ISSN: 0145-319X
Subject Category
ELECTRONIC COMPONENTS AND CIRCUITS
Report/Patent Number
GSC-13594
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.