发明公开
EP2840868A1 Primary side no load detection and shutdown circuit in an isolated driver 有权
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Primary side no load detection and shutdown circuit in an isolated driver
摘要:
A no load detection and shutdown circuit (20) in an isolated driver (10) 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 (20) signals a half bridge inverter (16) of the driver (10) to cease oscillations, shutting down the driver (10).
信息查询
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