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Viper 16LD, Non Isolated Buck Regulation issue

Question asked by Vamsi Yaram on Oct 26, 2017
Latest reply on Nov 2, 2017 by Patrizia Bellitto

The output Voltage expected is 6V and output is constant for 110VAC input. But the output is turning ON/OFF for 220V input. Please let me know to resolve this issue. I have followed the ST Design suite for the design.

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