Posts tagged Portable Electronics

High-Accuracy 2.25 V Digital Temperature Sensor with Dual Alarm

June 21st, 2010

STMicroelectronics has announced a super-small and power-efficient temperature sensor allowing portable devices to benefit from features such as intelligent thermal protection. ST’s new STTS751 Digital Temperature Sensor (DTS) is mounted on the circuit board to…read more

Posted in Consumer, New Products, Test & Measurement | No Comments »

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Small Fans for Cooling Small Electronic Devices

May 1st, 2009

Small Fans for Cooling Small Electronic Devices Masaharu Miyahara, Sunonwealth Electronic Machine Industry Co., Ltd. The growing portable device market boosts the development of small electric devices, such as Ultra Mobile PC, Pico projector, Smart…read more

Posted in Technical Brief | 1 Comment »

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On-Chip Electrowetting Cooling

May 1st, 2006

Introduction Control of component temperatures and temperature gradients is essential for the successful operation and reliability of electronics products [1]. However, conventional cooling methods, such as natural convection or fan-induced air-cooling, cannot cope with the…read more

Posted in Design, Liquid Cooling, Materials, Compounds, Adhesives, Substrates, Semiconductor, Test & Measurement | No Comments »

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A system level cooling solution for cellular phone applications

May 1st, 2000

Improving thermal performance of electronic components is very challenging due to the increasing power density and decreasing module sizes. The design trade off between electrical and mechanical characteristics and the cost of manufacturing MCM products…read more

Posted in Communications, Design, Materials, Compounds, Adhesives, Substrates, Power, Semiconductor, Test & Measurement | No Comments »

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