The CY8CLEDAC01/02 controllers offer a solution for both non-dimmable and dimmable LED lighting, and meets EnergyStar requirements, the comopany said.
The new AC-DC controllers offer primary-side sensing with tight LED current regulation, eliminating the need for opto-isolation and other secondary-side control circuitry. This technique minimizes component count to reduce board space, power consumption, and overall BOM costs, Cypress said.
The controllers also feature circuit protection: over-voltage protection (OVP), output short circuit protection (OSCP), peak current limit protection (PCLP), current-sense resistor short protection (CSSP), and over-temperature protection (OTP).
The CY8CLEDAC01/02 are both offered in 8-pin SOIC packages.
Asustek showcased the Memo Pad HD7 tablet at Computex 2013. The product is priced at US$169/unit.
The Memo Pad...Photo: Jackie Chang, DIGITIMES, Jun 19.
Samsung PCIe SSD for ultra-slim notebooks
Samsung Electronics has started to mass produce PCI-Express (PCIe) solid state drives (SSD) for ultra-slim notebooks.
The...Photo: Company, Jun 19.
Asus Padfone Infinity in Computex 2013
Asustek showcased its Padfone Infinity at Computex 2013. It is a smartphone that can be inserted to the back of a base...
Photo: Jackie Chang, DIGITIMES, Jun 19.
Powered by third-generation Intel Core processor, the Transformer Book is a tablet and a notebook. By adding the detachable...
Photo: Jackie Chang, DIGITIMES, Jun 18.
2013 Taiwan Internationbal Lighting Show
LED firms around the world are participating in the Taiwan International Lighting Show from March 26-29.
Date: Mar 29.
The exhibit is taking place at Nangang Exhibition Hall from June 19-21.
Date: Jun 21.
2012 Taiwan International Lighting Show
The 2012 Taiwan International Lighting Show was held on March 13-16 at the Taipei World Trade Center.
Date: Apr 19.
19-Jun-2013 markets closed
| Last | Change |
| TAIEX (TSE) | 8007.39 | -3.63 | -0.05% |
| TSE electronic | 301.17 | -1.11 | -0.37% |
| GTSM (OTC) | 119.93 | +0.30 | +0.25% |
| OTC electronic | 144.36 | +0.41 | +0.28% |
- LED bulbs pay off in the long run (June 16) - USA Today
- Cree introduces high-efficacy color LEDs (May 22) - Company release
- US, Europe prepare to settle China solar panel cases (May 20) - New York Times
- Worldwide LED tube light shipments to reach 220 million in 2013 (May 23) - Benzinga
- Osram leads research on LED-based adaptive headlamps for autos (May 14) - LEDs Magazine
- US DOE research projects potential LED energy savings (May 6) - LEDs Magazine
- Path to 80% market share for LED lights (April 30) - Greentech media
- Touch Taiwan 2013: The world's top 2 expo in display industry - Company release
- Prices of smartphone and tablet solutions to drop 10-20% in 2H13
- Open cell business model is a threat to BLU makers, says Radiant chairman
- Globalfoundries lands wafer start orders from China-based Rockchip
- Samsung offers subsidies, Asustek cuts prices to promote tablet sales in Brazil, say local channels
- China market: Domestic TV panel supply falls far short of demand, says CVIA vice president
- Taiwan panel makers see increased orders for 5-inch qHD panels from China telecom operators
- Taiwan vendors, ODMs turn conservative about 2H13 notebook shipments
- JDI, CPT, Innolux see increased orders for large-size panels from smartphone vendors, say Taiwan makers
- MediaTek allocating more resources for development of tablet solutions
- China has no schedule for hiking customs duty on TV panels, says CVIA vice president
- Tablet IC sales to soar in 2013, says IC Insights
- Emerging solar market growth dominates Solar Taiwan 2013 forum
- DRAM supply shortage to extend through 2015, says Inotera executive
- Accton obtains ODM orders with shipments scheduled until October
- Samsung sales of midrange large-size smartphones to affect China-based brands
- Everlight Electronics expects increases in revenue proportion of LED backlights, lighting in 2013
- NPC 2013 capex to focus on FC CSP substrates, says president
- Digitimes Research: South Korea firms mixed on solar business developments
- China smartphone shipments grow 117% on year in 1Q13, says IDC
- Global output of LED light bulbs to reach 600 million units in 2013, says Epistar chairman
- Epistar to issue 250 million new shares for private placement
- Connector makers worried about price competition arising from Foxconn spinning off NWInG
- Analog IC vendors to see orders rebound in 2H13
- Sean Maloney joins SMIC as independent non-executive director
- Chin-Poon expanding share in global automobile board market
- The bright future of Taiwan optoelectronics industry
- Global LED lighting market will be worth US$25.4 billion in 2013, says new report from Digitimes Research
- Interview with AZZURRO Semiconductors CEO Erwin Wolf: Mass production of 200mm GaN-on-Si wafer will drive significant shift of LED market
- New publication details ARC Energy's CHES furnace advantages for high-brightness LED production on large diameter sapphire substrates
- Emerging Technologies and Trends in Industrial LCD Panels
- Commentary: High-end LED lighting in demand
- Personal opinion: LED light bulbs are for lazy people
- On-site: 2013 Taiwan International Lighting Show, and a cafe
- LED lighting uptake to rise sharply in 2012 and reach 25% by 2014, says a new report from Digitimes Research
- Digitimes Research: LED ceiling lights gain popularity in Japan market
- Linear announces synchronous buck LED driver controller
- iWatt targets high power density in ultra-small overall adapter size with new devices
- ViewSonic announces ultra-portable LED projector line
- Chimei expects LED models to account for over 30% of its monitor revenues in 2010
- Photonics Festival in Taiwan: Everlight showcases LED agriculture lamps
2013 Taiwan International Lighting Show
The 2013 Taiwan International Lighting Show was held in Taipei, Taiwan, from March 26-29, 2013.
Taiwan's LED industry is optimistc about 2013
Philips, Osram, Genesis Photonics, Opto Tech, Panasonic, Toshiba Lightech and Everlight participate in Lighting Japan 2013.
Epistar takes over Huga Optotech
Taiwan-based LED chipmaker expands capacity and plans to take over Huga Optotech through share swap
GaN-on-Si for LED: Q&A with Azzurro vice president of sales and marketing Erwin Ysewijn
GaN-on-Si is a new technology that has the potential to replace sapphire substrates in the LED supply...
Despite the fact the penetration rate of LED backlight units (BLUs) in TVs has been increasing continuously,...
Growth of the LED market: Q&A with James Jenson, vice president of LED business unit at Veeco
US-based MOCVD equipment provider Veeco currently ranks number one in global market share with 50%...
The LED industry has been growing rapidly in China. Digitimes Research recently visited China-based...
- LCD TV overview - Jun 2011
Growth of the global LCD TV market was not as strong as expected in 2010 as the market continued to feel the aftershocks of the economic recession that had hit...
- Overview of LCD TV market - May 2010
When the economic recession hit at the end of 2008, the LCD TV market seemed to be heading toward a doomsday scenario in 2009; however, demand turned out to be...
- Taiwan's display system makers - Jun 2007
In addition to pure display makers such as Amtran, Chi Mei, HANNspree, Taiwan-based home appliance makers such as Tatung, Proton, Kolin, several major IT makers...
- Taiwan's display system makers - Jun 2006
Taiwan-based display makers come from a variety of areas in the IT industry, from Compal, which is best known for producing notebooks, to Premier, which also produces...
- Trends and shipment forecast for 2H 2012 tablet market
Digitimes Research remains conservative about the prospects for the period, with half-year shipments projected to reach 49.18 million units and whole-year shipments being revised downward to 88.69 million units.
- Trends in the China video market
In addition to strong potential video content demand in China, the market has developed rapidly due to government intervention and delays in establishing copyright protections.
- 4Q12 trends in the Greater China touch panel industry
In the second half of 2012, the market focus is on the iPhone 5, which uses in-cell touch screen technology. Due to the integration of display panels and touch panel functions, the high technological threshold will mean Taiwan touch panel makers are unable to enter the iPhone supply chain.