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I guess the hot and cold side resembles the output and input node of the inductor respectively? If so, I've measured the current at both side, they all have the same issue.
I think I'll try to use an input capacitor with a larger capacitance, or I'll try to connect this inductor to other...
Thanks for the reply, I'm measuring with a Tektronix A622 current probe and a YOKOGAWA DL1520 oscilloscope. I've change both of them and using a LeCroy 44Xs oscilloscope, still the same.
Hi everyone, recently I've been testing an one-leg DC-DC converter operating at boost mode.
A 400 ohms resistor is attached at vh side. TA-, DA+ are the working elements. The gate of TA+ is well shorted.
Here are the specs:
D =0.33
Input: 48V with a 330uF capacitor
Output: 144V with a 470uF...
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