Hello,
I am using a UCD9244 and UCD9222 to generate 40V from a 48V supply. This seems plausible according to my understanding.
When I enter the voltage output in Fusion Digital Power Designer, it keeps giving a warning and I am unable to design with this.
In the interim I have 'cheated' by designing for a 10V output and scaling the feedback resistors accordingly. I have not been able to verify this on the hardware yet (software colleague is currently working on code to send messages).
Why can't I set the output voltage at 40V?
Thank you, Steve