hi,
when using BQ24170 for 1 cell application (5Ah), 5V (or higher) supply:
1. do i need the 2 input FET ACDRV and CMSRC? at the spec for one battery cell option there is only 1.
2. do i need the FET connect to BATDRV? what is the difference if i use the application like it is at the unremovable 1 cell application?
3. please reccomend on input/output FET for 4A max input current, 4A max discharge current.