Other Parts Discussed in Thread: UCC28720
Hello, my question is can the "UCC28720EVM-212 5W Evaluation Module" be extended to have 12V output along with 5V which it already has.
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Hello, my question is can the "UCC28720EVM-212 5W Evaluation Module" be extended to have 12V output along with 5V which it already has.
Hi, Sergey
UCC28720 is not recommended to support two output rails in parallel.
I recommend you to change the output voltage of UCC28720EVM to 12V and use Buck stage to achieve 5V from 12V. Then, you can get both 12V and 5V.
BR,
Yunsheng