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ADP1048 bridgeless current sensing points

Question asked by Mack on Dec 23, 2014
Latest reply on Dec 23, 2014 by james.xie

Hello,

 

In ADP1048 bridgeless reference circuit, current sensing points are after L. Are those points deterministic?

I put points for current sensing just befor L. PWM signals on my own board are distorted. I wonder the distortion would be from current sensing points which are different from reference.

ADP1048.png

 

Best Regards,

Mack

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