The 128-TQFP package contains it. To ensure reliable operation, the temperature should be regulated to 0°C~70°C. It should be able to operate on a 3V~3.6VV power supply. In it, there are 128 terminations. High efficiency is possible with a supply voltage of 3.3V. It is a member of the USB2251 family of numbers. Currently, there is 165mA supply.
USB2251-NU-05 Features
USB2251-NU-05 Applications
There are a lot of Microchip Technology USB2251-NU-05 Controllers Interface ICs applications.