The MD75R33 with SOT-23-5L Linear Voltage Regulators (LDO) ROHS manufactured by Mingda is a low-dropout LDO voltage regulator. It is a 3-terminal low-dropout linear regulator designed to provide a fixed output voltage of 3.3V. It has an input voltage range of 1.5V - 6V, up to 250 mA output current, and a 150 mV dropout voltage at 250 mA. The device is designed to have very low quiescent current, fast transient response, and a low noise performance over a wide frequency range. It also has numerous protection features such as an over-temperature shut-off, line-load regulation, short-circuit protection, and reverse-current protection. The device is RoHS compliant and compact, with an SOT-23-5L package.