Circuit for converting AC voltage into DC voltage

专利名称：Circuit for converting AC voltage into DC

voltage

发明人：Thomas Duerbaum申请号：US10080157申请日：20020220

公开号：US20020154525A1公开日：20021024

专利附图：

摘要：The invention relates to a circuit for converting AC voltage into DC voltage forone or two consumers (Rm, Ra), in which circuit a first part of the current is fed to theinput side via a large induction coil (L) and a first rectifier (Gm) and a second part of the

current via a second rectifier (Ga) upstream of the large induction coil. On the output side,behind the second rectifier (Ga), a switched-mode power supply is arranged, preferably inthe form of an up-converter or a flyback converter (). The division of the applied currentfor smoothing the output voltage provides that the induction coil (L) can be accordinglydimensioned smaller and, despite this, the circuit can also satisfy relevant standardspecifications.

申请人：DUERBAUM THOMAS

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