AnsweredAssumed Answered

ADP1046 changes the minimum frequency

Question asked by vis-vetal on Jun 17, 2015
Latest reply on Jun 19, 2015 by vis-vetal

Hi, sorry for my English, it is very bad. I have developed a half-bridge resonant AC-DC on ADP1046A and noticed the following issue. When changing the maximum frequency, the minimum is also changing. Here's a video



I need to configure the controller to the frequency 55 - 190 KHz.

Please tell me, whether it is possible to fix it.Thank you.