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AuthenTec buys SafeNet’s Embedded Security Solutions Division

By Gina Roos

Boosting its security and identify management solutions portfolio, AuthenTec has acquired SafeNet, Inc.'s Embedded Security Solutions Division in a cash and stock transaction. AuthenTec will also become the exclusive worldwide supplier of SafeNet's SafeXcel security processor ICs. »

TI’s fully-integrated dual power driver reduces parts count by 80%

By Gina Roos

TI unveils a digital power dual synchronous-buck driver with integrated power MOSFETs, protection blocks and monitoring features, which helps save board space and reduce component count by as much as 80 percent compared to industry standards. »

TI multicore SoC delivers 5x performance

By Gina Roos

Aimed at simplifying the design of communications infrastructure equipment, TI unveils its SoC architecture based on its multicore DSPs that integrate fixed and floating point capabilities »

TI debuts OMAP 4 processor platform for mobile designers

By Gina Roos

Aimed at high-volume wireless OEMs and ODMs, TI unveiled its OMAP 4 processor platform at the Mobile World Congress this week. TI says the new platform is uniquely positioned to make features such as multiple displays, projection technology and gesturing capabilities a reality. »

iSuppli reveals iPad BOM

By Gina Roos

The mid-range, 3G-wireless version of Apple's iPad is expected to have a bill of materials (BOM) and manufacturing cost of $287.15, reports iSuppli. This will make it Apple's most profitable iPad product, according to a virtual teardown generated with the help of iSuppli's Mobile Handset Cost Model tool. »

Video processor reduces system cost, complexity, power and size

By Gina Roos

TI introduces the TMS320DM6467T, a DaVinci video processor aimed at the need for increased digital video quality, higher resolution and faster frame rates for video communications and security applications. »

TI claims highest power Class-D audio amplifiers for home entertainment

By Gina Roos

Capable of driving 600 watts, TI claims the TAS5630 and TAS5631Class-D audio amplifiers feature the highest stereo output power in the industry, more than twice that of the closest comparable devices. »

TI to demo industry’s first contactless charging eval kit

By Gina Roos

Speeding the design of devices that can charge without wires, TI plans to demonstrate what it says is the industry's first contactless charging evaluation kit at the 2010 Consumer Electronics Show (CES) with Fulton Innovation. »

PFC sheds light on THD

By Michael O'Loughlin, applications engineer, Texas Instruments

Worldwide legislation is addressing the use of PFC in offline power supplies to conserve energy resources, forcing power-supply manufacturers to have some type of PFC in their designs. This article addresses the misconception by some designers that an input current THD of less than 10% is required. »

TI delivers $49 MCU dev kit in a sports watch

By Gina Roos

TI is offering a very cool CC430 MCU development kit -- the eZ430-Chronos -- in a sports watch for the development of wireless networking applications -- at a price of $49. »

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