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. The company offers a range of alternating current to direct current (DC) power conversion products that address power supply ranging from less than 1 watt of output to approximately 500 watts of output for mobile-device chargers, consumer appliances, utility meters, liquid-crystal-display monitors, main and standby power supplies for desktop computers and TVs, light-emitting diode lamps, and other consumer and industrial applications. It also provides high-voltage diodes; and high-voltage gate-driver products under the SCALE and SCALE-2 product-family names. In addition, the company offers monolithic high-voltage DC-DC power conversion ICs designed for use in power-over-Ethernet powered devices, such as voice-over-IP phones and security cameras, as well as network hubs, line cards, servers, digital PBX phones, and DC-DC converter modules and industrial controls. It serves communications, computer, consumer, and industrial markets. The company sells its products to original equipment manufacturers and merchant power supply manufacturers through direct staff, as well as through a network of independent sales representatives and distributors worldwide. Power Integrations, Inc. was founded in 1988 and is headquartered in San Jose, California.