By Surface Mount, IC management has been mounted. There are 5 pins on the supervisor. IC management can only work with a supply voltage of 1V volts. During this IC power, the maximum supply voltage (Vsup) should not exceed 5.5V volts. It also contains ICs of other kinds, such as POWER SUPPLY SUPPORT CIRCUIT, which are included in the power management.
MAX6744XKSHD3+ Features
Minimum supply voltage of 1V
MAX6744XKSHD3+ Applications
There are a lot of Maxim Integrated MAX6744XKSHD3+ Voltage Supervisors applications.