BUY MB3771PF https://www.utsource.net/itm/p/1557007.html
Power Supply Monitor
Description: The MB3771PF is a power supply circuit monitoring IC developed by FUJI. It monitors the power supply voltage and turns on the power controller when the voltage drops below the preset level. Features: - Low power consumption - Low standby current consumption - Long reset delay time selectable from 1ms to 6ms - Built-in comparator monitor voltage - Voltage control output for power control - Ability to monitor single power supplies and multiple power supply voltages - Built-in power-off timer - Output active high - Package size : 8-pin SOP Application: The MB3771PF is commonly used in consumer electronics, such as printers and computers, and various kinds of industrial equipment. It can be used to control the power supply and reset the system when the power voltage drops below a certain level. (For reference only)