Solid State Voltage Regulator

Posted by Packard Don On 2022/3/8 14:17:28

Are there any electronics engineers here willing to help? Please PM me!

I am working on a board to install inside stock voltage regulators to convert them to full solid state and have come up with a design by reverse-engineering another solid state regulator.

Right now it is switchable between 6v and 12v but it is negative ground only. What I need is for the schematic to be checked for viability and to come up with a similar one that is positive ground as I doubt making it also switchable is possible.

Also, perhaps not quite high enough in amperage as it’s rated at 40A but should closer to 45A but am having trouble getting it small enough even as it is due to the heatsinks needed.

For now, I want to focus only on postwar units.