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Fuses Demonstrate High Interrupting Capacity

January 21, 2009 10:16 am | Product Releases | Comments

Littelfuse's 215 Series of 5 × 20 mm ceramic-body, time-lag cartridge fuses can interrupt currents as high as 500 A at 250 VAC. The UL- and CSA-recognized components offer current ratings of 15, 16, 20, and 25 A at up to 250 VAC. The RoHS-compliant devices are appropriate for AC applications, such as power supplies, white goods and air conditioner compressors....

Inductorless Boost Converter Supplies 30 mA

January 21, 2009 10:16 am | Product Releases | Comments

Austriamicrosystems' AS1302 DC/DC inductorless boost converter provides an output of up to 30 mA while requiring only 2 ≤220-nF flying caps and 2 ≤2.20-µF bypass capacitors. The 1.20-MHz device accepts an input from 2.90 to 5.15 V and delivers an output of 5 V with an efficiency of up to 99% in 1:1 mode and up to 90% in 1:2 or 2:3 mode....

SPDT Switch Serves Short Range Designs

January 21, 2009 10:16 am | Product Releases | Comments

California Eastern Laboratories introduces NEC's UPG2156TB SPDT GaAs RFIC switch for GSM and short range wireless applications whose circuits face a shortage of control lines. The device requires only a single control line to switch RF power between ports over a frequency range from 0.8 to 2....

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VCO Operates from 2,745 to 2,860 MHz

January 21, 2009 10:16 am | Product Releases | Comments

Crystek's CVCO55CC-2745-2860 VCO operates from 2,745 to 2,860 MHz with a control voltage range from 0.5 to ~4.5 V. The oscillator exhibits a typ. phase noise of -106 dBc/Hz at 10-KHz offset and typ. output power of 4 dBm. The 0.5" × 0.5" SMT-packaged device has an input voltage of 5 V with a max....

TCXOs Perform from 650 Hz to 1.25 MHz

January 21, 2009 10:16 am | Product Releases | Comments

Greenray Industries' T124 Series TCXOs operate from 650 Hz to 1.25 MHz in a SMT package. The components offer temperature stability to ±0.30 ppm over a temperature range from -40°C to 85°C. The devices exhibit an input voltage of 3.3 V input voltage with optional electrical frequency control (EFC) to adjust for long-term aging....

Stereo Audio Switch Eliminates Clicks and Pops

January 21, 2009 10:16 am | Product Releases | Comments

Intersil's ISL54406 stereo audio switch is said to eliminate unwanted clicks and pops typically caused by powering up and down, muting on and off, and switching between audio sources. The unit performs in mp3 players, docking speaker systems, cell phones, portable DVD players and sound cards....

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PCTEL Acquires Wi-Sys

January 19, 2009 7:24 am | Product Releases | Comments

PCTEL, Inc. announces that it has acquired Wi-Sys Communications, Inc., an Ottawa, Canada-based company that specializes in GPS antenna and receiver technology....

SIM Marketing Deal Boosts O2 Results

January 19, 2009 7:24 am | Product Releases | Comments

The CEO of Telefonica O2 Europe claims that its latest set of results have been greatly helped by making things simple for customers to sign-up for contracts....

Cadence Low-Power Solution Enables Fujitsu Microelectronics Tapeout of 65 nm WiMAX Design

January 19, 2009 7:24 am | Product Releases | Comments

Cadence Design Systems, Inc. announced that Fujitsu Microelectronics Limited has taped out a 65 nm mobile WiMAX design using Fujitsu Reference Design Flow 3....

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