Packaging is in the form of a Tape & Reel (TR). It also contains ICs of other kinds, such as POWER SUPPLY SUPPORT CIRCUIT, which are included in the power management.
XC6136N46C9R-G Features
XC6136N46C9R-G Applications
There are a lot of Torex Semiconductor Ltd XC6136N46C9R-G Voltage Supervisors applications.