Release of Industry’s Most Thinnest Power Supply Modules for Mobile Devices by ROHM

November 7, 2011 · Filed Under Trendy Products · Comments Off on Release of Industry’s Most Thinnest Power Supply Modules for Mobile Devices by ROHM 

Rohm Semiconductor has announced release of industry’s most compact form factor power supply modules that are targeted for multifunctional mobile devices with high density applications. The new BZ6A Series integrates all required capacitors and inductors in a single package of 2.3 x 2.9 x 1.0 mm. The new BZ6A Series high-speed 6MHz operation results in more than 85% power efficiency. Read more

Development of New Sensor Node Technology capable of Battery-less Data Transmission to Mobile Devices

June 24, 2011 · Filed Under Green Tech, Trendy Products · Comments Off on Development of New Sensor Node Technology capable of Battery-less Data Transmission to Mobile Devices 

Data transmission on commonly available wireless equipment such as Bluetooth or wireless LAN devices is taking care of by sensor node, data such as physical information on temperature, humidity, or stress or personal ID information and statistical type of information which needs to be read by a Bluetooth or wireless LAN transmitter, which are incorporated into the sensor node. This operation needs as much as several tens of mW at a peak power consumption for the sensor node, requiring sensor node to run on a battery which requires periodic maintenance for battery replacement, not to mention an increase in overall size of sensor node. The size and need for maintenance impose limitation on the locations, where the sensor node can be installed. To overcome these technical difficulties, Renesas Electronics has developed a new sensor node technology that enables battery-less operation while making it possible to build a system comprised of commonly used wireless communication devices. Read more

Development of Ultra-thin Mini 1-Dome Switch with Coverless Structure by SMK

April 5, 2011 · Filed Under Trendy Products · Comments Off on Development of Ultra-thin Mini 1-Dome Switch with Coverless Structure by SMK 

SMK based on popularity of its previously released 1-dome switch, has released a 30% smaller and thinner “mini 1-dome switch”, in view of increasing market demand for smaller and thinner electronic components with better contact reliability, for preventing switches form becoming detached form the PWB resulted by dropping the equipment during the assembly or during the time that is being used. Read more

Release of Industry’s First One Chip VHF/UHF Low-Noise Amplifier for Mobile Devices by PANASONIC

March 16, 2011 · Filed Under Trendy Products · Comments Off on Release of Industry’s First One Chip VHF/UHF Low-Noise Amplifier for Mobile Devices by PANASONIC 

With an aim to design and manufacture low powered semiconductor products to fit the needs of mobile communication devices as well as radio applications, Panasonic Corporation has announced the development of industry’s first VHF/UHF low-noise amplifier (LNA) which are targeted to be used in mobile devices. The newly developed AN26072A and AN26021A can operate at voltage as low as 1.7 V, eliminating any needs for a 2.8 V power supply. The new LNAs allow mobile terminals to receive one-Segment broadcasts, multimedia broadcast, which are planned to start in April of 2012 in Japan, plus an ATSC-M/H service in North America. Read more

Development of Micro DC-DC Converters with Low EMI Noise Level for Mobile Devices by Murata

October 13, 2010 · Filed Under Green Tech · 1 Comment 

Murata Manufacturing has announced the development of “mirco DC-DC converters”, a series of ultra-small DC-DC converters featuring low noise levels targeted to be incorporated into mobile devices such as mobile phones, digital still cameras, and portable media players. The new converter contains the EMI filter function and a power IC, with an on-board footprint that is 60% less than mounted discrete converter. Furthermore, the wiring connections have been reduced by integrating the power IC and inductor. Read more

Development of New LCD Controller Enabling Dual Display on Mobile Devices by SHARP

July 5, 2010 · Filed Under Trendy Products · Comments Off on Development of New LCD Controller Enabling Dual Display on Mobile Devices by SHARP 

Following Toshiba’s announcement on development of industry’s first dual touch screen “liberto W100”, Sharp Corporation took that one step further, by introducing industry’s first LCD controller for mobile devices capable of simultaneous display of two different contents on two different screens at resolution of half-XGA which is 480×1024 pixels. I guess the next playground for mobile device manufacturer is the dual screen/touch screen feature, which is a handy feature for up coming eBook readers. Read more

Development of Arithmetic Processor IP Core for MP3 Decoder

June 7, 2010 · Filed Under Trendy Products · Comments Off on Development of Arithmetic Processor IP Core for MP3 Decoder 

Murata Manufacturing in a joint effort with Japanese company, Mathematec Corporation, has developed an arithmetic processor IP core for MP3 decoders that consumes 10% less power in comparison to conventional software processing. The new development made possible through optimization of Murata’s original circuits architecture based on Spinor circuit compression technology which has been developed by Mathmatec Corporation. The new product will be available as a synthesizable soft macrocell. Read more

Industry’s First 3D Camera Module for Mobile Devices Capable of Capturing HD 3D Video Images by SHARP

May 17, 2010 · Filed Under Trendy Products · 2 Comments 

This tiny device by Sharp fits right into your mobile devices such as digital cameras, mobile phones and smart phones , allowing such devices to capture high definition, 720P to be exact, video images. The new module incorporates image processing functions for output data from the left and right cameras which includes Color Synchronizing processing for adjusting color and brightness, Timing Synchronizing processing to synchronize the timing of the video signals as well as Optical Axis Control processing for correcting positioning. Read more

Development of Industry’s First Thin-Film Common Mode Filter featuring High Speed Differential Transmission Common Mode Noise Suppression and ESD Protection in a Single Component

April 27, 2010 · Filed Under Trendy Products · 4 Comments 

TDK-EPC has successfully developed the world’s first thin-film common mode filter featuring both high-speed differential transmission common mode noise suppression and ESD (Electrostatic discharge) protection all in a single component. The new filter has a form factor of (1.25 x 1.00 x 0.60 mm3), using the proprietary thin-film circuit formation and materials technologies. Successful addition of ESD suppressor function to the already existing EMI (Electromagnetic interface)function in this newly developed filter has helped to eliminate any needs for additional varistor for ESD suppression, resulting in reduced number of components and mounting area, as well as further miniaturization of mobile devices. Read more

Development of Industry’s First 0.9V Drive MOSFETs for Mobile Devices by ROHM

March 11, 2010 · Filed Under Trendy Products · Comments Off on Development of Industry’s First 0.9V Drive MOSFETs for Mobile Devices by ROHM 

Rohm made an announcement on development of industry’s first 0.9V type MOSFETs as part of expanding company’s ECOMOS series of low voltage drive. The newly developed drive is targeted for mobile devices such as portable audio, IC recorders, electronic dictionaries, portable radios as well as electronic toys to name a few. Rohm through development of this MOSFET has succeeded to control current leakage by optimizing the MOSFET gate layer and the channel profile making the 0.9V drive with a stable OFF state, enabling operation using only a single dry-cell (1.2V, termination voltage 0.9V) without requiring a step-up circuit, resulting in smaller, lighter sets with fewer external parts. Read more

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