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.

LMR14030-Q1: Soft-start time with Spread Spectrum Option

Part Number: LMR14030-Q1
Other Parts Discussed in Thread: LMR14030

Hi, team.

Our customer evaluates LMR14030-Q1.

Soft start time is different in a presence of a spread spectrum function.

Css=4.7nF

LMR14030QDPR(w/o Spread Spectrum) Tss=1.17ms

LMR14030SQDPR(w/ Spread Spectrum) Tss=0.8ms

Why?

LMR14030-Q1_StartUp.pdf