Electrical circuit arrangement

专利名称：Electrical circuit arrangement发明人：Tobias Georg Tolle,Thomas

Duerbaum,Pieter Jan Mark Smidt

申请号：US10192263申请日：20020710

公开号：US20030016546A1公开日：20030123

专利附图：

摘要：The present invention relates to an electrical circuit arrangement for producinga low power rectified low voltage from an AC line voltage, which consists of two circuitblocks combined together via an intermediate circuit, of which the first circuit block

contains a capacitive input stage for producing a voltage-limited intermediate circuitvoltage and of which the second circuit block has an asymmetric half-bridge, which issupplied by the intermediate circuit voltage and produces an AC voltage at a lower levelthan the line voltage, which is decoupled from the electrical supply system via a

downstream transformer, transformed to the level of the low voltage and then rectifiedvia a diode.

申请人：TOLLE TOBIAS GEORG,DUERBAUM THOMAS,SMIDT PIETER JAN MARK

更多信息请下载全文后查看