07808803 is referenced by 1 patents and cites 19 patents.

An exemplary inverter circuit (200) includes a direct current (DC) input terminal (210); a transformer (230) including a first primary winding (231) and a second primary winding (232); a first switch transistor (240); a second switch transistor (250); a pulse generator (260) providing pulse driving signals to the first switch transistor and the second transistor respectively; and a resistor (29). The first primary winding and the second primary winding share a tap (235), the tap is connected to the DC input terminal via the resistor. A drain electrode of the first switch transistor is connected to the tap via the first primary winding, and a drain electrode of the second switch transistor is connected to the tap via the second primary winding.

Title
Inverter circuit with transformer having balanceable input currents
Application Number
11/982968
Publication Number
7808803 (B2)
Application Date
November 5, 2007
Publication Date
October 5, 2010
Inventor
Kun Le
Shenzhen
CN
Jian Hui Lu
Shenzhen
CN
Tong Zhou
Shenzhen
CN
Jin Liang Xiong
Shenzhen
CN
Agent
Wei Te Chung
Assignee
Chimel Innolux Corporation
TW
Innocom Technology
CN
IPC
H02M 7/538
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