The MAX813LCPA+ is an analog Integrated circuit (IC) manufactured by Analog Devices. This IC is a Supervisor with power on reset (PoR) monitor, specifically designed to protect electronics against erratic power supplies. The MAX813LCPA+ is a low voltage supervisor IC with several features that make it useful in multiple scenarios, including brownout reset, tactile switch reset, wide supply monitoring voltage range, low power consumption, active low reset output and sot23-5 package. The PoR monitor of the MAX813LCPA+ will ensure that, if the power supply suffers a malfunction or an unexpected power drop, it will reset the system accordingly, helping to avoid dangerous power surges or drops that can damage electronics. It also features a programmable reset timeout and a reset signal assertion delay, allowing custom response times and signaling to prevent power-related malfunctioning.