POWI vs FORM 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.

FormFactor Inc is a provider of electrical and optical test and measurement technologies along the full semiconductor product lifecycle - from characterization, modeling, reliability, and design de-bug, to qualification and production test.. The company operates in two reportable segments namely Probe Cards Segment and the Systems Segment. Sales of probe cards and analytical probes are included in the Probe Cards Segment, while sales of probe stations and thermal sub-systems are included in the Systems Segment. Probe cards generate the maximum revenue from its operations. It offers multiple product lines which include analytical probes, probe stations, thermal sub-systems, and related services.