The invention proposes a low-
dropout voltage regulator comprising an output terminal for providing an output
voltage (Vout) regulated as a function of a reference
voltage, and for providing an output current (Iout), and additionally comprising an output
current limiting unit (LIMIT3), with said unit comprising:āreplication means for replicating the output current (T31) to provide a mirror current of the output current (Imirror),ācomparison means (COMP31, COMP32) for comparing the mirror current with a
reference current (Iref),āfeedback means for supplying feedback (COMP31, COMP32, R35, REGUL3) to the
regulator in order to limit the output current when the mirror current is greater than the
reference current, and the mirror current is injected into the output terminal.