The package contains a Tape & Reel (TR) case. This gadget has 4 terminations on it, each with a different function. This device is controlled by a FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR type regulator.
XC6501A41ANR-G Features
XC6501A41ANR-G Applications
There are a lot of Torex Semiconductor Ltd XC6501A41ANR-G Linear Voltage Regulators applications.