I need to feed a very small 48VDC load out of a 12V battery (about 10W). I am considering the possibility of connecting the output of two 12V-to-24V isolated DC/DC converters in series.
Is this series connection an option?
asked
DC/DC conversion 12V to 48V
I'm not sure if all power supplies would appreciate being series connected like that. It seems goofy but it might be safer to go 12-to-24 and then 24-to-48, because yeah, the market seems to lack any good 12-to-48 options.
I did find this little guy, which personally I would just slap into a project box with the requisite output cap, but that's hardly an off-the-shelf solution.
China, open frame: https://www.ebay.co.uk/itm/271853178929 1200W
Meanwell Pin mount or flying lead LDH65-1050 60W 1050mA Nice package for small power usage.
Also lots of lower power options from Meanwell, all aimed at driving 48V LED arrays from 12V source
