In total, there are 5 terminations on the gadget. The chip on which this is based has an overall count of 5 pins. A 5-pin is present on the chip. In this case, the regulator type is FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR, which corresponds to this voltage regulator IC.
NCV8570SN28T1G Features
NCV8570SN28T1G Applications
There are a lot of ON Semiconductor NCV8570SN28T1G Linear Voltage Regulators applications.