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TI claims highest power Class-D audio amplifiers for home entertainment
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. »
EPA sets new Energy Star requirements for A/V equipment
The U.S. Environmental Protection Agency (EPA) is tackling the energy consumption of another piece of electronics equipment in a quest to reduce energy costs and carbon emissions. This time the EPA has announced new requirements for audio/video (A/V) products to earn the Energy Star label. »
Class-D amplifiers claim true filter-free operation, cut costs by 50%
Texas Instruments introduces a 15-W stereo, true filter-free, analog-input, class-D audio amplifier. The TPA3110D2 device's advanced EMI suppression technology eliminates the need for costly inductor-based output filters, reducing BOM cost by as much as 50 percent, according to TI. »

ESNA spoke with ReSolve, part of Arrow's newly launched reverse logistics group, which also includes Intechra, an IT asset disposition services company and Converge, an independent distributor, to discuss the importance of a reverse supply chain logistics program.
The aftermath of Japan's earthquake last month has left the electronics supply chain struggling with production stoppages and shipment delays of electronic components and raw materials supply.
Because the DRAM market is highly volatile the current buyer's market could quickly swing into a seller's market during the second half of 2011. Buyers will need to keep an eye on several key issues.



Delphi Automotive intros an aluminum cable as an alternative to more expensive copper cabling in automotive applications.