A SOT-223 case contains the Liner IC. In total, there are 4 terminations on the gadget. A 4-pin is present on the chip. In this case, the regulator type is ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR, which corresponds to this voltage regulator IC.
IFX8117MEVXT Features
IFX8117MEVXT Applications
There are a lot of Infineon Technologies IFX8117MEVXT Linear Voltage Regulators applications.