The MD7019 with SOT-23-3L is a Monitors & Reset Circuits device manufactured by Mingda that is RoHS compliant. It is a small, two-terminal, voltage-detecting IC that can be used for reset or reset/monitor applications in various electronic devices, such as computers, servers, portable electronics, security systems, and automotive systems. It has an operating temperature range of -40°C to +85°C. This device has a low power consumption, wide supply voltage range, and fast response time. It can detect voltages of 2.4V to 5.5V and is available in a tiny SOT-23-3L package.