什么是KEVIN CONNECTION

enjlife-297342

TPS51116的?Layout Considerations 里面有一点提到：
           “Connect CS_GND (RGE) to source of rectifying MOSFET usingKevin connection. Avoid common trace for
            high-current paths such as the MOSFET to the output capacitors or the PGND to the MOSFET trace. In case
            of using external current sense resistor, apply the same care and connect it to the positive side (ground side)
            of the resistor.”   
           请问这里面的“Kevin connection”是什么意思？

michelin

个人觉得 Kevin connection 是连接地与MOSFET源极的一种连接方式，这种方式可以Avoid common trace for high-current paths such as the MOSFET to the output capacitors or the PGND to the MOSFET trace. In case of using external current sense resistor, apply the same care and connect it to the positive side (ground side)
of the resistor.

enjlife-297342

回复第 2 楼 michelin于2011-06-15 07:22:55发表:
个人觉得 Kevin connection 是连接地与MOSFET源极的一种连接方式，这种方式可以Avoid common trace for high-current paths such as the MOSFET to the output capacitors or the PGND to the MOSFET trace. In case of using external current sense resistor, apply the same care and connect it to the positive side (ground side)
of the resistor.


  michelin:
                 你好，你只说了KEVIN CONNECTION连接的好处。那么我具体在PCB layout的时候，它是怎么样连接的呢？求示意图。