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2014-01-22 Sol'n enhances battery performance in PSoC apps
The Smart Carbon additive from Trojan Battery provides improved performance when the batteries operate in Partial State of Charge, pushing overall battery life in off-grid and unstable grid applications
2013-01-16 6,800mAh battery bank touted as world's smallest
Innergie's PocketCell Duo features dual USB power ports that enable users to charge any combination of two tablets or smartphones simultaneously.
2011-04-28 Researchers push selective encryption to cut battery usage
Dissecting streaming video files to discern those areas that need detailed rendering and those that don't require strong encryption can reduce power consumption in mobile devices.
2006-09-15 Catalyst LED driver extends cellphone battery life
Designed with the company's own Quad-Mode switching architecture, Catalyst's CAT3636 adaptive fractional charge pump is capable of driving up to six white/color LEDs typically used in most of today's high-end cellphones.
2013-06-28 Battery-free temp sensors based on RFID tags
Read about the development of full passive UHF sensor tags that can communicate to over a metre without the need of batteries.
2009-07-27 Battery protection IC delivers fault monitoring
Maxim's high-voltage, 12-channel battery-protection ICs prevent Li-ion battery explosions
2015-04-10 Regulating multiple loops in power supply
While there can be some issues with regulating multiple loops, if you are able to understand the system constraints, you can come up with a strategy to make the power supply behave.
2004-03-16 Holtek controller IC stores program, voice data codes
The main advantage of Holtek's HT23B60 personal data bank controller IC lies in its internal ROM structure that can store the program and voice data codes
2015-03-11 ECC bumps up mobile device reliability, efficiency
Here is a look at how error correcting code enables enhanced memory density and bandwidth while maintaining power neutrality and reliability.
2012-03-14 Benefits of ultracapacitor for EV energy storage
Find out why ultracapacitors are the best choice for electric vehicle energy storage.
2015-01-05 5 areas where smartphones need improvement
Smartphones have shown many technological advances over the years. This time, Eric Zeman weighs in on five different areas where smartphones must improve on.
2010-02-26 Power amp simplifies 3G handset design
The Javelin JAV5001 power amplifier improves battery life, robustness and reliability while simplifying the design-in process for 3G mobile phones and datacards
2009-04-09 New standard to reduce handhelds' power consumption
JEDEC Solid State Technology Association has announced the publication of JESD209-2 LPDDR2 Low Power Memory Device Standard. The standard will enhance the design of mobile devices by enabling increased memory density, improved performance, smaller size, overall reduction in power consumption as well as a longer battery life
2006-09-26 Motorola cellphone has lights, camera, action
In Motorola's ROKR, the first cellphone to support Apple's iTunes, the musical light show illustrates the triumph of "bling" over maximum battery life
2006-12-19 Fusion memory chip revs cellphone operations
Samsung's OneDRAM memory chip promises a five-fold increase in the speed of cellphone and gaming console operations, longer battery life and slimmer handset designs
2009-05-07 FPGA startup eyes handheld consumer market
SiliconBlue Technologies Corp., a startup backed by $40 million in venture capital funding, is aiming to buck the odds and thrive with low-cost FPGAs in a product market that has traditionally shunned them: battery-based handheld consumer products
2006-12-04 'Smallest' LDO drives LED lighting in portables
Texas Instruments Inc. has introduced a two-bank LDO, touted to be the smallest of its kind, for supporting LED lighting in portable applications such as mobile phones, navigation systems, and MP3 and media players
2012-11-30 Improve efficiency of photovoltaic systems
Learn about the overall design of PV systems, along with new semiconductor advances that provide designers with the best tools for developing PV inverters.
2015-11-02 Verizon flaunts affordable, easy-to-use IoT platform
The web-based ThingSpace platform aims to be an easy on-ramp to IoT with dedicated application programming interfaces, partner development kits, and as test and deployment services.
2009-01-23 Taking the wrap off a 50-year old radio
The RT-159A, a crude tool by today's standards, provided a simple but critical function, transmitting a fixed tone or a pilot's voice in a rescue request.
2013-02-04 Tackling the challenges of transition to DDR4
Know the key technical challenges designers face in transitioning to DDR4.
2014-03-11 ST's 32bit MCUs boast 512KB flash memory
The latest STM32 L1 series device flaunts an ARM Cortex-M3 32bit core with up to 33DMIPS operating at 32MHz, and offers low-power operation in ST's ultra-low-leakage 110nm CMOS process.
2012-09-28 SPDT RF switches for portable wireless, general-purpose RF apps
The PE42422 from Peregrine Semiconductor provides linearity of 115dBm IIP2, 70dBm IIP3, an insertion loss of 0.4dB at 3GHz and isolation of 28dB at 3GHz.
2015-05-28 Solid smartphone base boosts Xiaomi's CE business
Recently, Bin Lin, president and co-founder of Xiaomi, explained how the company plans to expand its product portfolio beyond smartphones and the company's investment strategy.
2012-09-06 Sol Chip to integrate solar conversion, logic circuits
The company plans to manufacture chips before the end of 2012, creating circuits that can be used to recharge the batteries of mobile and off-grid devices.
2004-03-16 Software becomes manager of power
The biggest roadblock to continuing integration of highly mobile devices is the analog and simple digital functions necessary to support the SoC and RF components.
2007-04-19 Sanyo invites bids for chip business
Carrying on its spin-off plans, Sanyo Electric Co. Ltd. has stated the sale of its semiconductor business, with bidders expected to express interest before end of the month.
2008-11-27 RC helicopter flies light with few electronics
Heading into the holiday season, toys come to mind and so we examine an interesting remote-control (RC) device, in the form of Revell's RC helicopter.
2015-02-20 PC/104 updates connector spec with space-saving option
The PCIe/104 OneBank allows designers to stack boards using a complementary format that frees up PCB real estate for additional components as well as potential cost savings.
2016-02-29 NFC sol'n enables secure ARM mbed wearable reference design
The NFC solution is composed of the ST54E from ST, a SiP featuring an NFCC and a secure element compliant with the GlobalPlatform standard v2.2, and Ams' AS39230 NFC AFE with boostedNFC technology.
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