Hi, Josh,
Please refer to these two REFERENCE DESIGNS.
PMP40312 — Automotive Dual USB Type-C PD DFP 5/9/12/15V Output Car Charger Reference Design
PMP40312 is a dual port USB Type-C PD car charger reference design. The design's normal input…
Part Number: PMP40312 Other Parts Discussed in Thread: TPS25740B , Hi Team,
I am designing a 100W PD car charger solution.
Can you suggest a car charger IC, that can handle 100W(20V,5A)?
Although, I have seen 100W PD controller IC----TPS25740. ( www.ti.com…
Thank you for you answer!
But in TI reference design PMP40312 BQ25703A has CHRG_OK, PROCHOT and AMPOUT floating. Is it wrong in reference design?
http://www.ti.com/lit/df/tidruy1/tidruy1.pdf
Hey Samir,
For Q1: I don't have a particular reference circuit in mind that will perform the USB PD handshaking, but you can reach out the USB Interface e2e forum to get their feedback on what controller and reference design you can start with. …
Gerald,
What is your battery capacity?
TI currently does not have a charger with integrated USB Type C communication across the CC1/CC2 lines. We have reference designs that use additional chips and software to interface with USB Type C power source…
