LT8301
Recommended for New Designs
The LT8301 is a micropower isolated flyback converter. By sampling the isolated output voltage directly from the primary-side flyback waveform, the part...
Datasheet
LT8301 on Analog.com
Hello Analog Devices support,
I'm designing a power stage based on the LT8301.
I see the feedback resistor value is larger as the required output value is higher (assuming a constant turn ratio of the transformer) according to the following equation:
My question is: what if for some reason Rfb is an open circuit? Will the output voltage grow to some undefined value? Is there any limitation? Couldn't find anything useful in the datasheet.
Thank you in advanced
Best Regards
Nicola
