| 发明名称 | Converter with galvanic isolation | ||
| 摘要 | A converter is suggested comprising a transformer providing a galvanic isolation between a primary side and a secondary side of the converter; at least one switching element; a converter control unit comprising a first pin for controlling the at least one switching element and a second pin for detecting a current signal in the at least one switching element during a first phase; and for detecting an output voltage signal of the secondary side of the converter and an information regarding a current in a secondary winding of the transformer during a second phase. | ||
| 申请公布号 | US9124189(B2) | 申请公布日期 | 2015.09.01 |
| 申请号 | US201313757725 | 申请日期 | 2013.02.01 |
| 申请人 | INFINEON TECHNOLOGIES AUSTRIA AG | 发明人 | Heuken Tobias;Fahlenkamp Marc |
| 分类号 | H02M3/335;H05B33/08 | 主分类号 | H02M3/335 |
| 代理机构 | SpryIP, LLC | 代理人 | SpryIP, LLC |
| 主权项 | 1. A converter comprising a transformer providing a galvanic isolation between a primary side and a secondary side of the converter; at least one switching element; a converter control unit comprising a first pin for controlling the at least one switching element and a second pin for detecting a current signal in the at least one switching element during a first phase; and for detecting an output voltage signal of the secondary side of the converter and an information regarding a current in a secondary winding of the transformer during a second phase; wherein the output voltage signal of the secondary side of the converter and the information regarding the current in the secondary winding of the transformer during the second phase are detected by an additional winding of the transformer that is fed via a series connection of a diode and a resistor to the second pin. | ||
| 地址 | Villach AT | ||