The LM5000-3MTCX/NOPB is a high voltage, switching regulator manufactured by Texas Instruments. This device combines a continuous current mode controller with an external MOSFET, an integrated low-voltage standby supply, and a shutdown mode. It is designed to provide high efficiency and excellent noise/ripple performance over a wide input voltage range and output current range. The LM5000-3MTCX/NOPB features protection against overvoltage, overcurrent, and overtemperature, and is suitable for use in a variety of applications, such as automotive, lighting, consumer electronics, and industrial power systems.