发明名称 |
DRIVER CIRCUITS FOR DIMMABLE SOLID STATE LIGHTING APPARATUS |
摘要 |
A voltage regulator for generating a housekeeping voltage in a high voltage power supply circuit includes a charging switch coupled to a high voltage node and to a storage device at an output node, and a control voltage regulation circuit coupled to the charging switch and configured to cause the charging switch to generate a current pulse for charging the storage device. |
申请公布号 |
US2013293135(A1) |
申请公布日期 |
2013.11.07 |
申请号 |
US201213462388 |
申请日期 |
2012.05.02 |
申请人 |
HU QINGCONG;ATHALYE PRANEET |
发明人 |
HU QINGCONG;ATHALYE PRANEET |
分类号 |
G05F3/02;H03K5/1536;H05B37/02 |
主分类号 |
G05F3/02 |
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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