发明名称 |
Digital control of power converters |
摘要 |
A system and method for controlling a power converter is presented. An embodiment comprises an analog differential circuit connected to an analog-to-digital converter, and comparing the digital error signal to at least a first threshold value. If the digital error signal is less than the first threshold value, a pulse is generated to control the power converter. Another embodiment includes multiple thresholds that may be compared against the digital error signal.
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申请公布号 |
US8004259(B2) |
申请公布日期 |
2011.08.23 |
申请号 |
US20080256300 |
申请日期 |
2008.10.22 |
申请人 |
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD. |
发明人 |
SOENEN ERIC;ROTH ALAN;KINYUA MARTIN;SHI JUSTIN |
分类号 |
G05F1/40 |
主分类号 |
G05F1/40 |
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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