POWI vs NEA Comparison

Power Integrations Inc designs, develops, and markets analog and mixed-signal integrated circuits (ICs) and other electronic components and circuitry used in high-voltage power conversion. Products are used in power converters that convert electricity from a high-voltage source to the type of power required for a specified downstream use. Products are used in electronic products including mobile phones, computing and networking equipment, appliances, electronic utility meters, battery-powered tools, industrial controls, home automation, or Internet of Things applications such as networked thermostats, power strips, and security devices. Geographically, the company generates maximum revenue from China and Hong Kong.

Nuveen AMT-Free Municipal Income Fund is a diversified closed-end management investment company. Its investment objective is to provide current income exempt from regular federal income tax and the alternative minimum tax applicable to individuals, by investing in an actively managed portfolio of tax-exempt municipal securities. The company invest in Transportation, Utilities, Healthcare, Education and Civics, and other sectors, with maximum investment in Transportation.