In the case of Cut Tape cases, the regulater IC is delivered. The PMIC chip has 5 terminations. The sum of the pins in this unit is 5. This device has a regulator type called FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR, which means it operates on a DC voltage.
MAX8868EUK29 Features
MAX8868EUK29 Applications
There are a lot of Maxim Integrated MAX8868EUK29 Linear Voltage Regulators applications.