Power Integrations


Power Integrations is the leading supplier of high-voltage integrated circuits used in energy-efficient power conversion. The company’s innovative technology enables compact, energy-efficient power supplies in a wide range of electronic products, in AC-DC, DC-DC and LED lighting applications. Since its introduction in 1998, Power Integrations’ EcoSmart energy-efficiency technology has saved an estimated $4.4 billion of standby energy waste and prevented millions of tons of CO2 emissions. The company’s Green Room web site provides a wealth of information about “energy vampires” and the issue of standby energy waste, along with a comprehensive guide to energy-efficiency standards around the world. Reflecting the environmental benefits of EcoSmart technology, Power Integrations is included in clean-technology stock indices sponsored by the Cleantech Group (Amex: CTIUS) and Clean Edge (Nasdaq: CELS).

For more information, please visit www.powerint.com .

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30 W adapter design - high efficiency across the full load range
30 W adapter design - high efficiency across the full load range
Get more power in a smaller footprint with Power Integrations Reference Design Report (RDR-313), describing a 12 V, 30 W single-output, isolated-flyback converter that fits into a compact adapter. Using a LinkSwitch-HP IC, the design helps you achieve accurate ±5% regulation and high efficiency across the entire load range while meeting international efficiency and safety standards.
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LYTSwitch-0 Family of Highly Integrated LED-Driver ICs for Low-Power LED Bulbs
LYTSwitch-0 Family of Highly Integrated LED-Driver ICs for Low-Power LED Bulbs
Power Integrations introduced its LYTSwitch™-0 ICs, a new series of devices within the LYTSwitch family, offering a unique combination of simplicity, reliability and efficiency. LYTSwitch-0 ICs are ideal for cost-sensitive, non-isolated, non-dimmable GU10 bulbs and other space-constrained bulb applications.
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High-Efficiency Power Factor Correction IC Product Family with Integrated Controller/MOSFET 
High-Efficiency Power Factor Correction IC Product Family with Integrated Controller/MOSFET
Power Integrations launched HiperPFS, a family of power factor correction (PFC) controllers with integrated high-voltage power MOSFETs. HiperPFS devices leverage an innovative control scheme that optimizes efficiency at light load levels. Additionally, compared with designs that use discrete MOSFETs and controllers, HiperPFS devices dramatically reduce component count and board footprint while simplifying system design and enhancing reliability. HiperPFS devices come in an extremely compact, low-profile eSIP package and are suitable for PFC applications from 75 W to 1 kW.
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Power Integrations’ New HiperTFS Incorporates Efficient Two-Switch-Forward Main and Flyback Standby Power Converters into Single IC 
Power Integrations’ New HiperTFS Incorporates Efficient Two-Switch-Forward Main and Flyback Standby Power Converters into Single IC
Power Integrations introduced HiperTFS, a highly integrated power supply IC family for high-power applications. Uniquely, HiperTFS device family members incorporate both a two-switch-forward converter and a flyback standby power converter into a single, low-profile eSIP power package. As well as the two controllers, HiperTFS devices include high- and low-side drivers and all of the high-voltage power MOSFETs for the main and standby power converters.
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