发明名称 |
Circuit and Method for Pulse Width Modulation by Means of Synchronized, Self-Oscillating Pulse Width Modulators |
摘要 |
A pulse width modulator circuit has two self-oscillating pulse width modulators and a synchronization circuit for synchronizing the two self-oscillating pulse width modulators. It also comprises an auxiliary-signal generating circuit for generating an auxiliary signal which is coupled into the two self-oscillating pulse width modulators.
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申请公布号 |
US2007286273(A1) |
申请公布日期 |
2007.12.13 |
申请号 |
US20070760066 |
申请日期 |
2007.06.08 |
申请人 |
CLARA MARTIN;WIESBAUER ANDREAS;POETSCHER THOMAS;SAN SEGUNDO BELLO DAVID;WALTER SERGIO |
发明人 |
CLARA MARTIN;WIESBAUER ANDREAS;POETSCHER THOMAS;SAN SEGUNDO BELLO DAVID;WALTER SERGIO |
分类号 |
H03K7/08;H03K9/08 |
主分类号 |
H03K7/08 |
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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