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fashiony2011：
Suggestyouaddoneresistance1KwhenyouconnectedthehighvoltageintotheHVPin
2013-11-01 09:09 回复
原帖：NCP1271 使用
fashiony2011：
Aftercheckthecircuityouprovided,maybeyourcircuithavealittledifferentasthestandardcircuit.Pin1cannotbeconnectedtothefeedback,youcandisconnectthePHOTOCOUPLERandhaveatry.Ofcourseyoushouldhavelearnforthepinone:skip/latchoffthedrive.
2013-10-31 13:25 回复
原帖：NCP1271 使用
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