发明名称 |
Power factor correction circuit and method therefor |
摘要 |
In one embodiment, a power factor correction circuit is configured to use a stored value of a feedback signal to assist in regulating the value of an output voltage and to bypass the sample and hold circuit if the output voltage increase to an upper limit or decreases to a lower limit.
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申请公布号 |
US2008002439(A1) |
申请公布日期 |
2008.01.03 |
申请号 |
US20060479198 |
申请日期 |
2006.07.03 |
申请人 |
SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC. |
发明人 |
ALLINDER TERRY |
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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