The LT8301ES5#TRMPBF with Switching Voltage Regulators 42VIN Micropower Isolated Flyback Converter with 65V/1.2A Switch manufactured by Analog Devices is a high efficiency, monolithic micropower DC-DC converter designed to provide isolated power for low-power loads from a wide input voltage range of 4V to 42V. It uses the patented Zero-Voltage Switching (ZVS) technology to draw only 4.5µA of quiescent current and allows for a wide selection of output voltages, including regulated negative voltages. This device has a 65V and 1.2A switch, and is available in an 8-pin EP, lead free and halogen free package, making it ideal for space-constrained applications. It also provides protection against short-circuit, over-load, and overvoltage conditions. It has an operating temperature range of -40°C to +125°C.