| 发明名称 |
System and Method for a Switched Mode Power Supply |
| 摘要 |
In accordance with an embodiment, a method of controlling a switched-mode power supply includes demagnetizing a secondary winding of a transformer, monitoring an ending condition of the demagnetizing, tracking an elapsed time until the ending condition is detected based on the monitoring, and shutting down the switched-mode power supply when the elapsed time exceeds a predetermined threshold. |
| 申请公布号 |
US2015280576(A1) |
申请公布日期 |
2015.10.01 |
| 申请号 |
US201514615720 |
申请日期 |
2015.02.06 |
| 申请人 |
Infineon Technologies Austria AG |
发明人 |
Hinz Torsten;Krueger Martin;Schnell Markus |
| 分类号 |
H02M3/335 |
主分类号 |
H02M3/335 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of controlling a switched-mode power supply comprising:
demagnetizing a secondary winding of a transformer; monitoring an ending condition of the demagnetizing; tracking an elapsed time until the ending condition is detected based on the monitoring; and shutting down the switched-mode power supply when the elapsed time exceeds a predetermined threshold. |
| 地址 |
Villach AT |
