The AIC1680N-22GUTR is a 3-pin SOT-23 (SOT-23-3) RoHS-compliant Supervisors Power Management Integrated Circuit (PMIC) designed and manufactured by AIC. This device provides voltage monitoring, reset delay, active-low reset, brown-out voltage protection and power-on reset circuit protection. Its single-channel output supports both Rising Delay and Falling Delay reset signals, and can be set via external resistor. This device is ideal for small-sized electronic equipment, such as mobile phones, tablets, embedded systems, etc. and operates in an extended temperature range from -40°C to +85°C. This device is available in a 3-lead SOT23 (SOT23-3) package and requires a 3.0 V to 5.5 V power supply.