This power ic is packaged in a way that looks like a Tape & Reel (TR). It is important to note that the power management also includes other IC types, such as POWER SUPPLY SUPPORT CIRCUIT.
XC6136C19B9R-G Features
XC6136C19B9R-G Applications
There are a lot of Torex Semiconductor Ltd XC6136C19B9R-G Voltage Supervisors applications.