This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

UCC25800-Q1: Power management - INTERNAL forum

Part Number: UCC25800-Q1

Tool/software:

Hi~ team:

       When our customer was testing the DEMO, it was found that when VIN_12_MUX is different, the +15V_HOT_HS_I is not a fixed value, and at low voltage (9V), the output (VDD_HS) is less than the expected value of 15V.

       What is the reason for this phenomenon?