Circuits

Automotive-Grade Power MOSFETs optimize electrical efficiency.

Available with 30 and 40 V breakdown voltages, STripFET(TM) VI DeepGATE(TM) Power MOSFETs feature current rating from 44-80 A and low on-resistance of 3.0-12.5 mW. AEC-Q101 qualified devices, housed in DPAK or D2PAK surface mount packages, include both logic- and standard-level types. Operating from -55 to 175-

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Quad-Channel ADC suits medical imaging equipment.

Offered in non-magnetic package option for use in strong magnetic field, ADS5263 meets medical imaging device designers' needs for clear, crisp signals and accelerated acquisition times by delivering SNR of 84.6 dBFS with 10 MHz input and sampling frequency up to 100 MS/sec. ADC comes standard in 9 x 9 mm QFN package and respectively consumes 195 and 380 mW/channel in 14- and 16-bit resolution...

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LSI CacheCade Technology Now Offered with Dell PowerEdge RAID Controllers

Database performance gains of up to 76 percent enabled by innovative cache tiering solution MILPITAS, Calif., May 17, 2011 - LSI Corporation (NYSE: LSI) today announced that LSI-® CacheCade(TM) technology for application I/O performance acceleration is now available with Dell PowerEdge(TM) RAID Controller (PERC) H700- and H800-family cards. LSI CacheCade technology significantly enhances the I/O...

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Scintera Announces Family of RF Predistortion Linearizers for Heterogeneous Network Deployments

SC1869 and SC1889 dramatically improve system efficiency of 4G small cell base stations SUNNYVALE, Calif. - Scintera Networks, Inc., a leading provider of mixed signal semiconductors for wireless communications, today announced the availability of the SC1869 and SC1889 second generation system-on-chip (SoC) adaptive RF Power Amplifier Linearizers (RFPAL). Based on broadly deployed and...

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Marvell Introduces Mass Production-Ready LED Retrofit Lamp Reference Design Kit

Philips Lumileds to showcase innovative new LED reference design at LIGHTFAIR International 2011, based on Marvell's 88EM8081 Digital Flyback LED Controller SANTA CLARA, Calif. -- Marvell (Nasdaq: MRVL), a worldwide leader in integrated silicon solutions, today announced the availability of a highly optimized, manufacturing-ready 40 watt equivalent LED lamp reference design kit. The reference...

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Multimedia Mobile Phone Chip is based on ARM9 CPU processor.

Based on ARM9EJ-S CPU processor core, Model SC6800H meets customers demand for video, photos, music, games, and other entertainment requirements within mid-end multimedia mobile phone market. Device supports JAVA, Internet access, GPS navigation, mobile stocks, and MSN/QQ in addition to HD video player and 5 MG camera. In terms of communication, Model SC6800H integrates multi-SIM card engine and...

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Multimedia Chipsets target low-end GSM/GPRS handset market.

To minimize complexity, Models SC6610 and SC6620 combine PMU, multimedia accelerator, touchscreen controller, backlight controller, 16/32 M pSRAM, and up to 4 SIM card interfaces. Multi-SIM card engine and controllers enable customer to choose between Dual-SIM standby, Triple-SIM standby, or Quad-SIM standby options. In addition to MP3/MP4 features, chipsets support variety of peripheral device...

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Marvell Introduces New Link Street Switches with Energy Efficient Ethernet and Audio Video Bridging Support

New devices slash power consumption while boosting multimedia performance SANTA CLARA, Calif. - Marvell (Nasdaq: MRVL), a worldwide leader in integrated silicon solutions, today announced three new additions to its Link Street® Ethernet family, providing Fast and Gigabit Ethernet solutions for low-cost, power-sensitive applications. The Marvell® 88E6352, 88E6250 and 88E6220 all feature...

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Rechargeable Li-Ion Battery Monitor is accurate to 1 mV.

Stackable bq76PL536 battery monitor/balancer/protector intelligently measures voltages to maximize available energy for hybrid/electric vehicles, power tools, and UPS applications. Battery management IC also incorporates ADCs for independent cell voltage and temperature protection, cell balancing, and isolated chip-to-chip communication. Also offered in AEC-Q100 automotive-qualified version, IC...

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Zero-Standby Switcher ICs offer power output up to 6.5 W.

Zero-Standby Switcher ICs offer power output up to 6.5 W.

Model LNK585 and LNK586 switcher ICs feature power-down mode that turns off auxiliary power supply when application is idle, shutting down switch-mode operation and internal switch control circuits. Units can be re-awakened from power-down mode with reset pulse or button press. Products draw 3 mW in standby mode to conserve energy. Included bypass pin can provide up to 500 -µA for use by any...

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