This is a three-terminal, low-dropout (LDO) voltage regulator, manufactured by Mingda, which has been certified to meet RoHS (Restriction of Hazardous Substances) standards. It has a standard SOT-89-3L package and provides a stable output current of up to 80mA. It also features a low quiescent current, low operating voltage, and low temperature performance. The device is capable of regulating a range of input voltages from 1.8 V to 16V, and can provide an accurate output voltage from 1V to 15V. It is suitable for applications such as digital circuits, digital consumer electronics, MCUs, and battery-operated networking devices.