发明名称 |
A circuit for a resonant converter |
摘要 |
A circuit (1202) for a resonant converter (1204; 1326), the resonant converter configured to operate in a burst mode of operation, the circuit configured to:
receive a signal (1206; 1308) representative of the output of the resonant converter;
compare the received signal (1206; 1308) representative of the output of the resonant converter with a reference signal (1208; 1304) in order to provide an error signal (1310); and
process the error signal (1310) in order to provide a control signal (1210; 1328), wherein the control signal (1210; 1328) is configured to set the switching frequency of the resonant converter in order to control the output power during the on-time of a burst of the resonant converter. |
申请公布号 |
EP2458723(A1) |
申请公布日期 |
2012.05.30 |
申请号 |
EP20100251997 |
申请日期 |
2010.11.24 |
申请人 |
NXP B.V. |
发明人 |
HALBERSTADT, HANS;PANSIER, FRANS |
分类号 |
H02M3/156;H02M3/335;H02M3/337 |
主分类号 |
H02M3/156 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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