发明名称 |
PRIMARY SIDE NO LOAD DETECTION AND SHUTDOWN CIRCUIT IN AN ISOLATED DRIVER |
摘要 |
A no load detection and shutdown circuit in an isolated driver is provided. A no load condition is detected by primary side evaluation of a reflected voltage. If a determination is made that a no load condition is present, the no load detection circuit signals a half bridge driver of the driver to cease oscillations, shutting down the driver. |
申请公布号 |
CA2858128(C) |
申请公布日期 |
2017.03.07 |
申请号 |
CA20142858128 |
申请日期 |
2014.08.01 |
申请人 |
OSRAM SYLVANIA INC. |
发明人 |
KUMAR, NITIN;ZIEGLER, MARKUS |
分类号 |
H02H3/12;H02M1/44;H02M7/04;H05B37/00 |
主分类号 |
H02H3/12 |
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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