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ISL54217 - USB 2.0 High-Speed x 2Channels/Stereo Audio Dual SP3T (Dual 3 to 1 Multiplexer) - The Intersil ISL54217 is a single supply dual SP3T analog switch that operates from a single supply in the range of 2.7V to 4.6V. It was designed to multiplex between audio stereo signals and two different USB 2.0 high speed differential data signals. The audio channels allow signal swings below ground, allowing the multiplexing of voice and data signals through a common headphone connector in Personal Media Players and other portable battery powered devices. 

Cree Announces Sample Release of New, Highly-Efficient 120-watt GaN HEMT Microwave Transistor - DURHAM, N.C., DECEMBER 17, 2008 — Cree, Inc. (Nasdaq: CREE), announces the sample release of a highly efficient 120-watt GaN HEMT microwave transistor for general-purpose military and industrial applications such as electronic warfare, tactical communications, radar, instrumentation and direct video broadcast applications. This transistor provides outstanding RF power performance over wide instantaneous bandwidths compared to other technologies such as GaAs MESFET or Si LDMOSFET.

Vishay Releases Industry’s First White PowerSMD LEDs to Utilize InGaN/TAG on Sapphire Technology in CLCC-2Flat Ceramic Package With Ultra-Low 0.75-mm Profile - VLMW84.. devices combine low thermal resistance down to 25 K/W and high optical power from 5600 mcd to 14000 mcd for high-volume applications.

MAX16834 - Highly Efficient, Flexible HB LED Driver Supports Green Lighting Designs - The MAX16834 is a current-mode, HB LED driver for boost, buck-boost, SEPIC, and high-side buck topologies. This device reduces the size, complexity, and cost of LED driver solutions, simplifying the implementation of green lighting technology.

Amplifiers and Linear TPA2100P1 19-Vpp Mono Class-D Audio Amplifier for Piezo/Ceramic Speakers (TPA2100) - The TPA2100P1 (sometimes referred to as TPA2100) is a mono, Class-D audio power amplifier with integrated DC-DC converter designed for piezo and ceramic speakers. The TPA2100P1 (TPA2100) is capable of driving a ceramic / piezo speaker with 19 VPP (6.7 VRMS) from a 2.5 V power supply at less than 1% THD+N.The DC-DC converter...

Power Management BQ24104 Synchronous Switchmode, Li-Ion & Li-Pol Charge Mngmt IC (bqSwitcher) - The bqSWITCHER series are highly integrated Li-ion and Li-polymer switch-mode charge management devices targeted at a wide range of portable applications. The bqSWITCHER series offers integrated synchronous PWM controller and power FETs, high-accuracy current and voltage regulation, charge preconditioning, charge...

Power Management BQ27541 Single Cell Li-Ion Battery Fuel Gauge for Battery Pack Integration - The Texas Instruments bq27541 Li-Ion battery fuel gauge is a microcontroller peripheral that provides fuel gauging for single-cell Li-Ion battery packs. The device requires little system microcontroller firmware development for accurate battery fuel gauging. The bq27541 resides within the battery pack or on the system's...

Power Management TPS54232 2A, 28V, 1MHz Step Down SWIFT (tm) DC/DC Converter with Eco-Mode (tm) - The TPS54232 is a 28-V, non-synchronous buck converter that integrates a low Rds(on) high side MOSFET. To increase efficiency at light loads, a pulse skipping Eco-mode feature is automatically activated. Furthermore, the 1 µA shutdown supply current allows the device to be used in battery powered applications....

Power Management TPS650250 Power Management IC for Li-Ion Powered Systems - The TPS650250 is an integrated Power Management IC for applications powered by one Li-Ion or Li-Polymer cell, which require multiple power rails. The TPS650250 provides three highly efficient, step-down converters targeted at providing the core voltage, peripheral, I/O and memory rails in a processor based system. All three...

Power Management TPS71401 10V, Single Output LDO, 80mA, Adj.(1.2 to 8.88V),Low Quiescent Current - The TPS714xx low-dropout (LDO) voltage regulators offer the benefits of wide input voltage range, low-dropout voltage, low-power operation, and miniaturized packaging. These devices, which operate over an input range of 2.5V to 10V, are stable with any capacitor ≥ 0.47µF. The 2.5V to 10V input voltage range, combined...

Power Management TPS71433 10V Single Output LDO, 80mA, Fixed(3.3V), Low Quiescent Current - The TPS714xx low-dropout (LDO) voltage regulators offer the benefits of wide input voltage range, low-dropout voltage, low-power operation, and miniaturized packaging. These devices, which operate over an input range of 2.5V to 10V, are stable with any capacitor ≥ 0.47µF. The 2.5V to 10V input voltage range, combined...

GCT’s GDM7205K is the first and only monolithic single-chip solution that is WiMAX Forum Certified - GCT’s GDM7205K is the first and only monolithic single-chip solution that is WiMAX Forum Certified™ San Jose CA, September 3, 2008 - GCT Semiconductor, a leading supplier of Mobile WiMAX solutions to the global market, today announced that the industry's first Mobile WiMAX 2.

Fujitsu Develops CMOS Logic-Based High-Voltage Transistor for Power Amplifiers - Fujitsu Laboratories Limited and Fujitsu Microelectronics Limited today announced the development of a CMOS logic process-based high-voltage transistor featuring high breakdown voltage, suitable for power amplifiers used in wireless devices. As a world's first, Fujitsu developed a 45 nanometer (45nm)-generation CMOS-based transistor capable of handling 10V power output, thus enabling the transistor to handle high-output requirements necessary for power amplifiers used in WiMAX and other high-frequency applications. The new technology makes it possible for power amplifiers to be formed on the same die as CMOS-logic control circuitry to achieve single-chip integration, thereby making high-performance, low-cost power amplifiers feasible.

Micrel Tunes In With New Fully Integrated, Wide-Input Range Boost Regulators - Micrel Tunes In With New Fully Integrated, Wide-Input Range Boost Regulators San Jose, Calif., Dec. 16, 2008 — Micrel Inc.

NEC Electronics Extends Support for Automotive Audio and Navigation Control Systems with New 32-Bit Microcontrollers Boasting Industry's Highest Built-In Flash Memory Capacity - New V850E/Sx3-H Microcontrollers Offer 1.5 Megabytes of Flash Memory, Improved CPU Performance and Integrated Noise-Reduction Circuitry KAWASAKI, Japan, DUESSELDORF, Germany, SANTA CLARA, Calif.

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Vishay Siliconix Releases New 20-V and 30-VP-Channel Power MOSFETs With Industry’s Lowest On-Resistance

Vishay Siliconix Releases New 20-V and 30-VP-Channel Power MOSFETs With Industry’s Lowest On-Resistance

The devices will be used as the adaptor switch and for load switching applications in notebook computers and industrial/general systems. Adaptor switches (switching between the adaptor/wall power and the battery power) are always on and drawing current. The lower on-resistance of the Si7135DP and Si7633DP translates into lower power consumption, saving power and prolonging battery life between charges. [Read more...]

 

ZiLOG(R) Announces Design Contest for New 16-Bit ZNEO(TM) MCU Family -

27.09.2006 10:30 - Source: Zilog
    Cash Prize Rewards the Most Innovative, Creative and Practical Designs

EMBEDDED SYSTEMS CONFERENCE, BOSTON, Sept. 27 /PRNewswire-FirstCall/ --Following the unveiling today of its first 16-bit family of Flashmicrocontrollers (MCUs), the ZNEO(TM) Z16F, ZiLOG(R), Inc. (Nasdaq: ZILG) hasalso announced details of a design contest for this new product family andextended an open invitation for entries to enthusiasts and design engineersglobally. The design contest, which runs until November 27th 2006, isco-sponsored by one of ZiLOG's leading distributors, Mouser Electronics, andoffers cash prizes of $US 2,000, $US 1,000 and $US 500 for first, second andthird place respectively. In addition there will be runners up prizes oflimited edition ZNEO t-shirts. The winners will be announced on January 15,2007 and their designs featured on ZiLOG's website.

"ZiLOG has a long and successful history of design contests andinteraction with the global design community. It's always exciting to see therange of amazing ideas and designs that this varied community, which in thepast has included home enthusiasts, university teams as well as full timeengineers, come up with. With the ZNEO design contest, we are looking for thebest showcase designs using this new embedded MCU and brings a balance oftechnical excellence, practicality and creativity," said interim ZiLOG CTO Dr.Norman Sheridan. "We are seeking the most innovative ideas that best leveragethe features and performance of the ZNEO MCU."

To help with entrants' designs, Mouser are offering a fully-equippedcontest design kit priced at $US 49.95, which includes a hardware developmentplatform, ZiLOG's ZDSII development software, and online sample applications.To order a design kit, log onto www.mouser.com and enter 'zneoctk0100kit' inthe search bar. To enter the design contest, interested parties first need toregister online at www.zilog.com/zneo and from there follow the simpleinstructions regarding the submission of entry files. Full terms andconditions, as well as a comprehensive FAQ section can also be found on thiswebsite.


ZNEO 16F Flash MCU key features

* 16-bit CPU optimized for near single cycle instruction execution
yielding 20 MIPS at 20 MHz;
* Large zero wait time internal Flash and RAM support today's controller
requirements;
* Powerful math functions, 32-bit ALU and 16-bit bus for high-performance;
* Compiler-friendly instruction set for compact code;
* Rich array of peripherals and analog functions make ZNEO suitable for a
variety of applications -- from security panels to motor control.

ZNEO 16F Contest Kit contents

* Hardware:
o ZNEO Z16F Series Contest Board;
o USB Smart Cable for PC to Board;
o 5VSDC power supply.

* Software:
o ZDSII ZNEO 16F IDE with ANSI C-Compiler;
o Sample code;
o Document browser.

In addition full documentation is included on a CD-ROM, for example, quickstart guide, contest kit user manual, ZDSII IDE user manual and product brief,amongst others.

About ZiLOG, Inc.

ZiLOG, Inc. Founded in 1974, ZiLOG won international acclaim for designingone of the first architectures in the microprocessors and microcontrollersindustry. Today, ZiLOG is a leading global supplier of 8-bit micro logicdevices. It designs, manufactures and markets a broad portfolio of devices forembedded control and communication applications used in consumer electronics,home appliances, security systems, point of sales terminals, personal computerperipherals, as well as industrial and automotive applications. ZiLOG isheadquartered in San Jose, California, and employs approximately 500 peopleworldwide with sales offices throughout Asia, Europe and North America. Formore information about ZiLOG and its products, visit the Company's website at:www.ZiLOG.com.

NOTE: ZiLOG, Z8 Encore! and ZNEO are trademarks or registered trademarksof ZiLOG, Inc. in the United States and in other countries. Other product andor service names mentioned herein may be trademarks of the companies withwhich they are associated.


SOURCE ZiLOG, Inc.
-0- 09/27/2006
/CONTACT: Stew Chalmers of Positio Public Relations, +1-408-453-2400, or
stew@positio.com, for ZiLOG, Inc./
/Web site: http://www.mouser.com/
/Web site: http://www.zilog.com/
(ZILG)

CO: ZiLOG, Inc.; Mouser Electronics
ST: California, Massachusetts
IN: ECP SEM HRD CPR EDA
SU: TDS PDT

EB
-- SFW080 --
8867 09/27/2006 08:00 EDT http://www.prnewswire.com

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