Applications: RU30E4B-VB is widely used in power management systems, such as DC-DC converters, switching power supplies, and high-efficiency power modules, and is particularly suitable for low-voltage, high-efficiency applications. Due to its low on-resistance, this MOSFET performs well in portable devices, mobile phones, and other consumer electronics, providing stable and efficient power output. In industrial equipment, RU30E4B-VB is also commonly used in motor drives and other high-efficiency power control solutions to ensure system reliability and stability when the load changes. In addition, this MOSFET is suitable for LED drivers, smart home devices, and automotive electronic systems, and can meet the needs of high performance and reliability in a variety of fields. Its compact package design makes it suitable for applications with limited space.