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LM2734: Change LM2734 start up time

Part Number: LM2734

Hi team,

There is a start up issue for LM2734YMKX. From the data sheet I think our device has a internal soft up for 0.2ms. However our customer still think it is too fast and need the time over 1ms.

Since our device doesn't have SS pin to adjust start up time, can we add capacitance between FB and SW pins to increase the start up time?

Thanks a lot.

Best,

Steven