app note: Simple Current-Limiting Power Supply
A simple current-limiting power supply from Micrel, app note here.
This entry was posted in app notes and tagged app note, Micrel, power supply.
Just three ICs are required to build this adjustable-voltage, adjustable-current-limit power supply that operates like a laboratory supply. It offers an output voltage range of 0V to 25V and a current limit range of about 10mA to 1.5A. The Micrel MIC29152 LDO Regulator has a ground-referred bandgap (reference) voltage. Other adjustable regulators with ground-based reference voltages should also work.