发明名称 |
Switching power supply controller with improved efficiency and method therefor |
摘要 |
In one embodiment, a switching power supply controller decouples the power supply controller from receiving a sense signal during one portion of the operation of the power supply controller and couples the switching power supply controller to receive the sense signal during another portion of the operation.
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申请公布号 |
US7486529(B2) |
申请公布日期 |
2009.02.03 |
申请号 |
US20060337236 |
申请日期 |
2006.01.23 |
申请人 |
SEMICONDUCTOR COMPONENTS INDUSTRIES, L.L.C. |
发明人 |
SUKUP FRANTISEK |
分类号 |
H02M3/335 |
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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