Question
Can I leave the SS pin open?
Answer
Yes.
ADP2386 will use internal soft start when SS pin is left open. Follow the
attached equation to get the internal soft start time.
Where fSW is the switching frequency of ADP2386.
ADP2384
Recommended for New Designs
The ADP2384 is a synchronous, step-down dc-to-dc regulator with an integrated 44 m?, high-side power MOSFET and an 11.6 m?, synchronous rectifier MOSFET...
Datasheet
ADP2384 on Analog.com
Question
Can I leave the SS pin open?
Answer
Yes.
ADP2386 will use internal soft start when SS pin is left open. Follow the
attached equation to get the internal soft start time.
Where fSW is the switching frequency of ADP2386.