150V 45A MPPT - roll your own

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Joined: 09/08/2007
Location: Australia
Posts: 4406
Posted: 08:41pm 25 Mar 2020      

Have to agree with Peter, home brewing is definitely the way to go.

There will usually be big cost savings initially, and you can always have a spare tested circuit board ready to go, and a few spare mosfets on hand.
If Murphy strikes, it should be dead easy to get going again fairly quickly.

Its also practical to build in all the exact features you want, and not skimp on things like decent heat sinks.
Cheers,  Tony.