Hi Vishwanath,
Thank you for the query.
For you first solution I would recommended the following.
https://www.ti.com/tool/UCC28730EVM-552
https://www.ti.com/tool/UCC28740EVM-525
For your second system, check:
PMP8851.
https://www.ti.com/reference-designs…
hope somebody can help.
TI has provided the Altium design files for this reference design but i can't find the Altium .INTLIB that goes with the design files.
the designer should have the files unless they've been deleted since.
i hope to share…
Hi Qinghong,
I checked a couple of our reference design and the value that we use for the capacitor is 0.1uF with X7R, therefore it is +/- 10% tolerance.
You can go with 0.1uF, 16V, X7R capacitor as mentioned on this reference design.
http://www.ti…
Hi Howard,
If you are only needing a dedicated charging port (DCP), I'd recommend looking at the TPS2511 . It takes care of the BC1.2 handshake and supports other devices such as Apple and Samsung through divider modes. Other options would be the TPS254x…