发明名称 |
Secondary side power supply controller and method therefor |
摘要 |
In one embodiment, a power supply controller generates a PWM control signal that is subsequently used to control a portion of current flow in a primary side of a power supply system. THE PWM control signal is coupled to a secondary of the power supply system and used to control a synchronous rectifier that is coupled within the secondary side.
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申请公布号 |
US7345896(B2) |
申请公布日期 |
2008.03.18 |
申请号 |
US20040841330 |
申请日期 |
2004.05.10 |
申请人 |
SEMICONDUCTOR COMPONENTS INDUSTRIES, L.L.C. |
发明人 |
DALAL DHAVAL |
分类号 |
H02M3/335;H02M3/28;H02M7/217 |
主分类号 |
H02M3/335 |
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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