Feb 8 | Products
Power Integrations today announced a new reference design (DER-286) describing a 30 W LED tube replacement ballast power supply capable of achieving industry-leading efficiency levels of over 90% across a wide input-voltage range while meeting worldwide requirements for power factor (PF)and total harmonic distortion (THD).
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Feb 8 | Products
Marvell today announced the Marvell 88EM8183 deep dimming single-stage AC/DC LED driver integrated circuit (IC). The 88EM8183 LED driver IC delivers the highest dimmer compatibility and lowest component count in the industry...
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Feb 8 | News
The PV inverter market achieved a new record in 2011 with shipments exceeding 26 GW for the first time according to preliminary results from IMS Research. The research firm found that inverter shipments grew by more than 10% in 2011...
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Feb 7 | News
Plessey has acquired CamGaN Limited, a University of Cambridge spin-out formed to commercialisenovel technologies for the growth of gallium nitride (GaN) high-brightness LEDs on large-area silicon substrates.
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Feb 2 | Articles
Many technology watchers have predicted that the arrival of automated smart home – that home owners will seek out and install the latest, coolest gizmos that will make a house truly smart. Well, it isn’tgoing to happen that way.
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Feb 2 | News
The global market for power supplies used in LED lighting is forecast to reach $10 billion in 2016, according to a new report from IMS Research, a leading independent provider of market research and consultancy to the global electronics industry.
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Feb 2 | Blogs
I'd like some genius to define sustainable. Could we count something that we can keep doing for 100 billion years - beyond the death of the Universe as we currently understand such things - as sustainable? How about a billion years?
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Feb 1 | News
Polyera Corporation has achieved a certified world-record 9.1% efficient polymer/fullerene organic solar cell in an inverted bulk heterojunction architecture using its newest proprietary ActivInk PV2000 semiconductor material.
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Jan 26 | Audio
Ed Sarrat of Cirrus Logic is my guest for this edition of Five Questions. Cirrus Logic just announced its CS5484/80/90 family of analog front end (AFE) ICs which provide very high energy measurement accuracy, offering designers of single and polyphase utility meters and smart energy products a desirable combination of
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Jan 26 | News
A new survey of more than 400 buyers of PV inverters has revealed a growing acceptance of Chinese products, with close to 30% of respondents indicating they were of acceptable quality, according to IMS Research.
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