About telCade

telCade is a minority-owned (MBE certified), Pacific Rim, supply chain management company focused on the consumer electronics (CE SIC 5731), personal computers (PC SIC 3571), medical devices (SIC 3845), network (SIC 3669), and telecommunications (telco SIC 3661) industries.

We maintain long term relationships with dozens of Pacific Rim manufacturers. Our personal services offer time-tested delivery of products through integrated or ala carte services. These services can include:

• product design
  
• one-off component sourcing
  
• kitting
  
• OEM delivery
  
• fulfillment of mission-critical parts
  
• support services for end customers over the Internet
  

We source mission-critical products: cables & wires such as audio-video (e.g. optical, component, HDMI, DVI,) custom coaxial, data networking (e.g. RJ45 CAT5e, CAT6, CAT7,) USB, 1394 Fire Wire, RJ11 phone cables, duplex optical; custom harnesses; electronic components (SIC 3675) such as coils, chokes, inductors, capacitors, resistors, transformers power cables, adapters, supplies, filters; from our offices in Taiwan, Hong Kong, China, and Silicon Valley. Our dedicated staff personally monitors every shipment for quality and timeliness.

Trust us with your supply chain sourcing and management problems.

Contact Us

It's a personal business. Send email to telinfo@telcade.com

- Hsiu-Fei Yang, Chairwoman of the Board

Power Supplies

Power supply

From Wikipedia, the free encyclopedia

Power supply is a reference to a source of electrical power. A device or system that supplies electrical or other types of energy to an output load or group of loads is called a power supply unit or PSU. The term is most commonly applied to electrical energy supplies, less often to mechanical ones, and rarely to others.

Contents   1 Electrical power supplies 2 Power supply types 2.1 Linear power supply 2.2 Switched-mode power supply 2.3 Uninterruptible power supply 3 Power supply applications 3.1 Computer power supply 3.2 AC adapter 3.2.1 Polarity 3.3 Alarm power supply unit 4 Power conversion 5 Mechanical power supplies 6 Terminology 7 External links 8 References 9 See also

HP, Nokia, Dell, Top 10 OEM Consumed 33% of Semiconductors

Gartner Says Top 10 Original Equipment Manufacturers Accounted for $84 Billion of Semiconductors Consumed in 2006 

STAMFORD, Conn., February 20, 2007 — The top 10 original equipment manufacturer (OEM) firms accounted for $84 billion of the semiconductor market in 2006, representing a third of all semiconductor consumption, according to preliminary results from Gartner, Inc. This is a 9 percent increase from 2005 when the top 10 OEMs accounted for $77 billion of semiconductors sales.

HP was the top semiconductor consumer with approximately $12 billion, but Nokia and Dell have closed the gap to within $0.5 billion. Samsung and Sony rounded out the top five semiconductor consumers, followed by Motorola, Siemens, Toshiba, LG and Apple.

"Nokia, Motorola and Siemens represented a large fraction of the increased consumption, driven by strong cell phone and communications growth," said Alfonso Velosa, research director at Gartner. "Data processing and telecommunications firms represented 75 percent of the total semiconductor spending by the top consumers. Average semiconductor consumption by the top 10 firms grew from $7.7 billion in 2005 to $8.4 billion in our preliminary estimates."

Gartner analysts point out that the top 10 OEMs are in a diverse group of businesses. They focus on a variety of applications, ranging from large telecom equipment firms to industrial conglomerates. These OEMs operate under a variety of end market focuses. Nokia, HP and Dell are largely pure-play firms, focused on the cell phone or the PC and server markets. Sony is centered on consumer electronics, but also sells automotive and data processing products. Apple entered the top 10 for the first time, propelled by its broad mix of products, and in particular, its strong sales of portable media products.

“The top 10 OEMs in 2006 were multinational firms that have been implementing supply chain best practices over many years,” Mr. Velosa said. “They have experience in managing a large number of global supply chain partners. This experience is enabling these OEMs to better compete in commoditized markets by increasing the volume of products developed where product design and manufacturing may be controlled in different geographic regions by the OEM or its partners.”

“Although semiconductor consumption will remain concentrated among the top OEMs, the design-in, sales, order and fulfillment channels will continue to evolve,” Mr. Velosa said.

Additional information is available in the Gartner report "Top 10 Semiconductor Consumers, 2006 Preliminary Estimates". This report provides preliminary rankings for the top 10 companies worldwide. The report is available on Gartner’s Web site athttp://www.gartner.com/DisplayDocument?ref=g_search&id=501076&subref=simplesearch. Later this year, Gartner Dataquest will publish an analysis of the top 50 OEM semiconductor consumers by application for 2006. This report will contain an in-depth analysis of each company’s semiconductor supply chain, including manufacturing and design locations.