Techniques for reduction of required headroom in high-frequency magamp postregulators
Journal
IEEE Transactions on Power Electronics
Journal Volume
8
Journal Issue
1
Pages
90-94
Date Issued
1993-01
Author(s)
C. Jamerson
Abstract
High headroom in a magamp postregulator increases circuit losses, including power transistor losses, saturable reactor core loss, and freewheeling diode snubber loss. Higher headroom also requires the use of higher voltage diodes. The authors describe common causes for large headroom requirement and discuss various techniques to reduce it.>
SDGs
Type
journal article