| Title |
LLC Resonant Converter Using A Novel Planar Transformer |
| Authors |
李Seung-Min Lee ; 魯Young-Jae Noh ; Cheol-Ha Kang ; Sang-Ho Jang ; Eun-Soo Kim ; Bong-Gun Chung ; 李Kwang-Ho Lee |
| DOI |
10.6113/TKPE/2011.16.6.627 |
| Keywords |
Planar Transformer; LLC resonant converter; Magnetics Design; Magnetics modeling; Integrated magnetics design |
| Abstract |
To cope with the high power density and low cost in switching power supply, this paper presents a novel planar transformer, which can regulate the leakage inductance of planar transformer used for LLC resonant converter. Modeling and analysis of a novel planar transformer are discussed in detail and a prototype 200W
LLC resonant converter is tested to verify. |