Hello team,
Hope you are doing well. Would you mind recommending appropriate DAC and DAC Circiuis for below:
This application needs a peak current mode controller. Customer is looking for 16-bit resolution and <0.1% accuracy on my output voltage
Application requires a 2-phase interleaved buck with the ability to adjust the output voltage. It’s a 250Vdc supply that is adjustable from 5V – 250V @ 3kW, industrial power supply.
Randhir,
I'm not exactly the best power-resource so I'm not really familiar with peak current mode controllers or exactly how the DAC would interact with one. I could imagine we're just going to drive some power FET or something, and probably not even directly so the question most likely becomes more around what simple voltage input they expect they would need.
I found a decent article that would seem to agree with that notion. We would be the "Control Vc" voltage.
This was posted, along with the rest of the article, here: https://www.powersystemsdesign.com/articles/current-mode-control-part-iii/34/10019
