发明名称 |
Load-Dependent Frequency Jittering Circuit and Load-Dependent Frequency Jittering Method |
摘要 |
The present invention discloses a load-dependent frequency jittering circuit, comprising: a load condition detection circuit for receiving a switching signal and generating an output according to a load condition; a number generator for receiving the output of the load condition detection circuit and generating a number; a digital to analog converter for converting the output of the number generator to an analog signal; and an oscillator for generating a jittered frequency according to the output of the digital to analog converter.
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申请公布号 |
US2009115391(A1) |
申请公布日期 |
2009.05.07 |
申请号 |
US20070935558 |
申请日期 |
2007.11.06 |
申请人 |
RICHTEK TECHNOLOGY CORPORATION |
发明人 |
CHUANG CHAO-HSUAN;FAN CHENG-HSUAN;CHOU HUNG-CHE;YANG CHING-HSIANG |
分类号 |
G05F1/46;H03K3/017 |
主分类号 |
G05F1/46 |
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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