This compact power supply can be used on the workbench for up to 1 A load. The transformer has 1 A secondary current. The integrated circuit must be mounted on a heatsink.
Toshiba TCKE8xx eFuse IC Toshiba provides through Mouser Electronics circuits over current...
This circuit was found in the Radio Electronics magazine of May 1990. The supply voltage depends on...
This circuit was found in an American 80's documentation. The transistor is of germanium of the...