发明名称 |
Power Converter with Reduced Power Dissipation |
摘要 |
A power converter with reduced power dissipation at light loads and method of operating the same. In one embodiment, the power converter includes an opto-isolator circuit configured to produce an output signal dependent on an output characteristic of the power converter. The power converter also includes a controller configured to control the output characteristic to a first regulated value when the output signal is greater than or equal to a threshold level, and control the output characteristic to a second regulated value less than the first regulated value when the output signal is less than the threshold level.
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申请公布号 |
US2012243271(A1) |
申请公布日期 |
2012.09.27 |
申请号 |
US201113071705 |
申请日期 |
2011.03.25 |
申请人 |
BERGHEGGER RALF SCHROEDER GENANNT |
发明人 |
BERGHEGGER RALF SCHROEDER GENANNT |
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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