In the case of Tape & Reel (TR) cases, the regulater IC is delivered. This device has a regulator type called FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR, which means it operates on a DC voltage.
R1524K033B-TR Features
R1524K033B-TR Applications
There are a lot of RICOH Electronic Devices Co., LTD. R1524K033B-TR Linear Voltage Regulators applications.