Recommended for New Designs
The LT1763 series are micropower, low noise, low dropout regulators. The devices are capable of supplying 500mA of output current with a dropout voltage...
LT1763 on Analog.com
Is the current limiting function of LT1763 Fold Back Characteristic?
Or is it held with a fixed current limit?
Current limit of the LT1763 does not decrease as the IN to OUT voltage increases, so the current does not fold back. I show the Current Limit curve from the LT1763 datasheet in the image below.