Deliveries are in Tape & Reel (TR) cases. Basically, the voltage regulator chip is made up of 4 terminations. In this case, Fixed represents the output type of the Voltage Regulated IC.
BU25JA2MNVX-CTL Features
BU25JA2MNVX-CTL Applications
There are a lot of ROHM Semiconductor BU25JA2MNVX-CTL Linear Voltage Regulators applications.