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.

LM5146-Q1: LM5146 MOSFET power dissipation worst case analysis

Part Number: LM5146-Q1
Other Parts Discussed in Thread: LM5146

Hello all

when I do a WCA with LM5146 ,I have some doubts about the datasheet :

the most important is about the MOSFET calculation formula :

  1. about the MOSFET calculation in LM5146 ,the MOSFET switching , Is the calculation formula correct ?
  2. If the formula is not correct, I can use follow formula to analysis the MOSFET power dissipation?