SemiconductorThe UMW78L05 is a SOT-89 RoHS compliant linear voltage regulator manufactured by Youtai Semiconductor. The regulator provides a regulated output voltage of 5V with an input voltage range of 8-36V and a maximum output current of 100mA. It features built-in overcurrent protection, improved ripple rejection performance of 40dB, and low ground current of 2mA. The package is provided with thermal pad for improved thermal dissipation. The UMW78L05 is suitable for use in applications such as smart metering, medical and security applications, and automotive systems.