GaN MPPT

First idea's for a GaN based MPPT

1. Individual Phases are replaceable easily
2. Software based on TPEE MPPT[1]
   1. TPEE uses USB for config
3. Compatible with 14S , sufficient protection for transients etc.
4. Some way to get heat out of the enclosure
5. Easy connectors on the enclosure (no conta-clip)
6. Enough channels to have 2 MPPT's boards for the whole boat, probably 6 or 8?
7. Interleaved operation to reduce RMS current through capacitors
8. Functional isolation on CAN and safety inputs