Other Parts Discussed in Thread: PMP8477 Hello,
Would it be possible to acquire the schematic file for the PMP8477 reference design? (The .sch file, not the schematic in the PDF.) We are currently using this reference design for our Senior Design project…
Ari,
There is a PMP8477 (120Vac 5V 2A) reference design that uses transformer RLTI-1072 and a PMP8363 (120Vac/230Vac 5V 2A) reference design. I cannot find a RTLI-1061 or RTLI-1067 part.
The schematic you attach looks like the secondary of the PMP8363 which…
Hi Eitan,
It is hard to read the layout. What pcb software are you using? i can read altium, Pads, and Orcad files.
However , i am sure that the regulation supposed to be better than yours. there must be something worong with your designs.
TI has many…
The UCC28711EVM-160 is rated at 5V 1A so you will not be able to get 2.3A out of it. The PMP4351 and the PMP8477 reference designs are rated for 5V,2A .
These designs use the UCC28700 which is very similar to the UCC28710. You should be able to modify either…