发明名称 |
Sequential burnst mode activation circuit |
摘要 |
A sequential burst mode regulation system to deliver power to a plurality of loads. In the exemplary embodiments, the system of the present invention generates a plurality of phased pulse width modulated signals from a single pulse width modulated signal, where each of the phased signals regulates power to a respective load. Exemplary circuitry includes a PWM signal generator, and a phase delay array that receives a PWM signal and generates a plurality of phased PWM signals which are used to regulate power to respective loads. A frequency selector circuit can be provided that sets the frequency of the PWM signal using a fixed or variable frequency reference signal. |
申请公布号 |
US2004183469(A1) |
申请公布日期 |
2004.09.23 |
申请号 |
US20040802901 |
申请日期 |
2004.03.16 |
申请人 |
LIN YUNG-LIN;CHANG YU-CHENG;YAO BINGWEI |
发明人 |
LIN YUNG-LIN;CHANG YU-CHENG;YAO BINGWEI |
分类号 |
H02J1/14;H02M1/00;H02M1/36;H05B41/392;(IPC1-7):H05B37/02 |
主分类号 |
H02J1/14 |
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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