发明名称 |
Noise cancellation for a magnetically coupled communication link utilizing a lead frame |
摘要 |
An integrated circuit package includes an encapsulation and lead frame with a portion of the lead frame disposed within the encapsulation. The lead frame includes a first conductor formed in the lead frame having a first conductive loop and a third conductive loop disposed substantially within the encapsulation. A second conductor is formed in the lead frame galvanically isolated from the first conductor. The second conductor includes a second conductive loop disposed substantially within the encapsulation proximate to the first conductive loop to provide a communication link between the first and second conductors. The third conductive loop is wound in an opposite direction relative to the first conductive loop in the encapsulation. |
申请公布号 |
EP2733738(A2) |
申请公布日期 |
2014.05.21 |
申请号 |
EP20130192739 |
申请日期 |
2013.11.13 |
申请人 |
POWER INTEGRATIONS, INC. |
发明人 |
KUNG, DAVID;BALAKRISHNAN, BALU;MATTHEWS, DAVID MICHAEL HUGH |
分类号 |
H01L23/495;H01L23/552;H02M7/00 |
主分类号 |
H01L23/495 |
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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