National Semiconductor delivers innovative analog technology by combining energy-efficient, easy-to-use products, with industry-leading WEBENCH® Designer tools. National Semiconductor is a leader in power management technology. Known for its easy-to-use analog integrated circuits and world-class supply chain, National’s high-performance analog products enable its customers’ systems to be more energy efficient.

National’s power management circuits include the LM5000 family switching regulators for communications, industrial and automotive power supplies. Circuits include fully integrated switching regulator ICs working from 10V to more than 100V. The devices simplify power conversion from the high voltage bus to the low voltages required in communications and automotive equipment.