Other Parts Discussed in Thread: BQ25750, BQ25820
Tool/software:
Hi
My customer would like to use BQ25756.
their schematics as below
In their use cases, the Vin will always be > 9V and the battery is 1 cell Li-Ion battery.
Therefore, in this application, the BQ25756 will be operated in Buck mode only.
In the Buck mode only application, do we still need the Q3 and Q4 ? Will the charger still be functional if we don't have the Q3 and Q4 ?