Other Parts Discussed in Thread: TIDA-050047, BQ25798,
Hi Team,
We need your assistance to devlop a Power distribution board for other supported products. While doing research came to know about the design guide TIDA-050047. The design guide matches my requirement.
Requirements.
We have to devlope a Power destribution board with PD to charger the Battery. From Battery Power it has to charge Tablet, Power for Printer and other 5V power.
Power Sinking:
Type C + PD (Sink) TPS25751 + Battery charger (BQ25798) to charger 3 Cell battery.
Power Sourcing:
Battery + PD (Source) + following outputs
1. To charge the Tablet, Tablet supporting voltages (v/3A(15W), 9V/2.22A(19.98W), 12V/1.67A(20.04W))
2. 12V,1A Power for Printer
3. 5V, 1A Power: 6-8 channels.
The queries are
1. Is it fine to consider the desgin guide as a reference?
2. Does it require controller to load the configurations or it can be done externally?
3. For sourcing Before PD do I need to consider any buck boost converter for constant voltage if yes Please suggest suitable one.
4. Also if there is any other alternate parts kindly suggest.
Looking forward for your response
Regards
Srinivas
