The SN78L05F is a SOT-89-3 RoHS linear voltage regulator manufactured by Kodenshi. It is designed to provide a 5V fixed output for applications that require locally regulated power. It has a wide input voltage range of 7.5V to 18V, a low quiescent current of 7.8mA, an output current of 800mA, and an efficiency of up to 82%. It also has a wide temperature range of -40°C to +125°C, which makes it suitable for use in a broad range of applications. Additionally, it has excellent line and load regulation, low noisy features, and over-current protection. The SN78L05F is RoHS Compliant, available in a 3-pin SOT-89 package.