The electronic part AIC809-40GUTR is a SOT-23-3 with Microprocessor & Microcontroller Supervisors and RoHS compliant manufactured by AIC. It is specifically designed to oversee the activity of microprocessors and microcontrollers. It offers over-voltage protection, temperature protection, loss of supply protection, and short-circuit protection. Additionally, the AIC809-40GUTR has adjustable reset active-low or active-high output, push-pull or open-drain reset output, and manual reset input. The part also offers active-high reset output delay, a power supply of 4.75V to 5.25V, and a temperature range of -40°C to +85°C.