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2002-01-23 Portable communications propel revenues in power ICs
New analysis from Frost & Sullivan reveals that the power semiconductor industry generated revenues of $17.7 billion in 2000 and is projected to increase steadily to $26.8 billion by 2005.
2010-09-02 Multi-chip power module for portable devices
Torex module combines a 3A step-down DC/DC controller and a P-ch Power MOSFET
2008-04-02 Audio processor suits portable comms devices
BelaSigna 300 from ON Semiconductor is an ultralow-power high-fidelity audio processor that targets portable communication devices such as mobile phones, hands-free kits for automobiles and wireless headsets.
2008-10-01 Analog vendors raise portable sound quality to higher level
With mobile phone users struggling to hear and be heard in noisy environments, designers are working hard to integrate more advanced audio processing into portable audio devices
2013-10-30 Wireless power receiver from IDC targets portable apps
The IDTP9025 is a single-chip wireless power receiver aimed to meet the requirements of the WPC 1.1 specification, offering improved foreign object detection.
2004-12-28 Translators enable communication between incompatible IOs
Texas Instruments introduced four new dual-supply voltage level translators that enable communication between incompatible IOs
2007-03-14 Tiny ESD protection diode suits portable devices
With a 0.6-by-1mm footprint and a profile of 0.4mm, Vishay's VESD05A1B-02Z ESD protection diode is designed to save board space and provide ESD protection in portable electronics
2006-01-12 Supervisory ICs tailored for portable, battery-powered systems
austriamicrosystems' AS1910-15 family of dual-voltage microprocessor supervisory circuits are designed for portable and battery-powered systems and all dual-supply applications
2006-07-01 Shrinking portable power management
Today's portable electronics encompasses advanced multimedia functions, such as MP3 players, multimegapixel cameras and video-on-demand functionality
2004-01-27 See-Plus switch eyes comms, portable equipment
Targeting communications and portable equipment applications, the 1501 lever switch from See-Plus Ind. Ltd is made up of brass terminals, stainless-steel spring and nylon 46 lever
2007-03-16 Secure portable CEs with OTP memory
Content protection and post-process analog cost cutting are increasingly important in CE devices. Chip developers who want to handle these requirements cost-effectively must rethink the types of memory IP they use and consider using OTP memory.
2008-04-25 Portable scopes roll for embedded designs
Tektronix has launched its DPO3000 Digital Phosphor Oscilloscope series of portable models for embedded system design applications
2007-07-11 Mobile I/O companion ICs target portable products
A mobile I/O companion family from National Semiconductor enables designers to easily expand system functionality in portable products such as personal digital assistants, media players, instrumentation, medical equipment and mobile handsets
2006-09-01 Maximizing a portable's battery
Battery life is critical to portable applications. Juan Alvarez enumerates the do's and don'ts for designers to achieve the longest battery life possible
2003-10-09 Linear Tech Coulomb counter suits portable systems
The LTC4150 bi-directional Coulomb counter from Linear Technology is designed for handheld PCs and other portable product apps
2002-07-31 Flextronics licenses ARM cores for communication apps
Flextronics Semiconductor has licensed ARM's ARM7TDMI microprocessor core.
2008-09-29 ESD protection arrays toughen up for portable apps
ON Semiconductor introduces two new members of its low capacitance ESD protection product line, the NUP4016 and the ESD11L5.0D.
2013-05-02 Distributed power tech for portable multi-core app processors
The solution from IDT touts a patented distributed power technology that consists of a main PMIC with communication lines for the control of IDT's add-on power sources for increased power output capability
2002-08-15 Communication Design China 2002 highlights wireless solutions
The 5th Annual Communications Design China Conference & Exhibition brings together international technology vendors and China's top communications product engineers and manufacturers.
2014-08-13 Assessing 8bit MCU communication interfaces for IoT
While 8bit MCUs may not be the right fit for every IoT-connected device application, they are good choices for applications requiring small packages, small memory footprints, high functional density, determinism, and speed of response.
2014-01-08 ADI's meter-on-a-chip aimed at portable health apps
The ADuCM350 claims to offer easy connectivity to passive and active sensors and supports sensor fusion functionality that enables accurate measurements of human physiological data.
2010-06-03 5V regulator extends battery life in portable apps
From Fairchild Semiconductor comes the FAN4860 5V 300mA TinyBoost regulator that offers power for USB On-the-Go and HDMI communication circuits
2003-09-05 Portable, multimedia systems face bright future in China
Wireless communication, HDTV and lithography are the technologies that will have the biggest impact on China's electronics industry over the next 3 years
2003-05-16 Memory cards support portable video
Wireless multimedia relies on complex video software/server technology, which in turn relies on complex processing to generate streaming video and audio.
1999-06-29 Infrared Data (IrDA) Communication
This paper discusses the issues when implementing protocol stacks and testing completed IrDA portable devices
2004-02-16 Combined communication
New applications for existing Wi-Fi technology are taking hold in the form of wireless data connectivity for PDAs, MP3 players and other portable consumer apps
2002-06-07 Tiny inductor targets wireless comms
RCD Components Inc. says it has the industry's smallest surface-mount inductor in a 0201-size package.
2005-01-28 Samsung takes lead in IMEC mobile terminal research
South Korean consumer electronics giant Samsung Electronics Co. Ltd has become the first long-term strategic partner within the multi-mode multimedia research program known as M4, being organized by IMEC.
2009-07-13 Now sampling: joystick module for portables
austriamicrosystems is now sampling a joystick module based on contactless sensing aimed at portable communication devices.
2002-09-17 Jahwa vibration motor withstands 50Vdc
The JHV-10 series of miniature, coreless vibration motors operates from a 2.5V to 3.8V and feature an insulation resistance of >5 megohms, allowing it to withstand up to 50Vdc.
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