Guru
Joined: 22/02/2006
Location: AustraliaPosts: 1395
| Posted: 07:35am 25 May 2023 |
Thanks Mark your build is a good read mate and it did answer my question of using 35volt 10,000uf caps so in my quest today to get that RS13-1212S chip I got more parts for this inverter.
Now Mike did suggest with these HY5608 fets to drop the 10 ohm resistor to 4R7 so with my Altronics order got more parts.
For the heat sinks I cut up the Aerosharp one and by cutting off the bottom 2 fins the fets can be connected and the fins facing out from the board.
The Brain board is 99% done and just need those 1uf caps along with the fet driver chips and a few more parts.
The goal is get my first MTTP up and going then I'll be going head on to this inverter project.
I'm slowly getting up the courage to straighten out that 6.5x5mm copper wire and wind the primary on that Aerosharp toriod. rather than use heat shrink I'll just wind some of that yellow tape to isolate each turn.
More to come