Id like to convert six 3.3v level signals to 28v signals. Very low current.
I've found some ICs, but they only convert 1 signal each and they internally generate the 28V.
Since I have 28v going into the board, I really dont need the IC to generate or charge pump from the low to high voltage. Im just looking for an IC that takes the 3.3v signals and switches it to 28V when 28V is provided to the IC.
How can I do this??