This gadget has 6 terminations on it, each with a different function. The regulator IC has 6 pins. In terms of components, this is an example of a Power Management Circuits component. Under 125°C degrees, you should use the regulator IC. Temperatures below -40°C are not allowed on the chip. The voltage regulator IC can operate at a supply voltage of 5.5V volts. Each of the 1 channels in this IC voltage regulator has a specific task to keep the system working.
MAX6390LT44D4+ Features
Power Management Circuits subtageroy The maximum operating temperature of -40°C
MAX6390LT44D4+ Applications
There are a lot of Maxim Integrated MAX6390LT44D4+ Linear Voltage Regulators applications.