Linear Technology Corp.
Milpitas, CA 95035-7417
Nov 27, 2009 Supplied in 10-lead, 3 x 3 mm DFN or thermally enhanced MSOP packages, LT3991 offers 4.3-55 V input range, integrated boost diode, and Burst Mode® operation that keeps quiescent current under 2.8 µA in no-load standby conditions. Internal 1.7 A, 440 mOhm switch delivers up to 1.2 A continuous output current to voltages as low as 1.19 V, and switching frequency is user-programmable from 200 kHz to 2 MHz. Features include ripple below 15 mVpk-pk, current mode topology, and soft-start.

austriamicrosystems AG
Premstatten   Austria
Nov 25, 2009 With continuous transition between boost and regulated buck mode, Model AS1337 is suited for single or dual cell applications. Unit offers adjustable output voltage from 2.5-5.0 V from input voltage of 0.65-4.5 V. From 2-cell battery with 1.8-3.6 V voltage range, Model AS1337 provides 200 mA of output current at 3 V. Operating from -40 to +85°C, converter offers efficiencies up to 97% and draws only 10 nA shutdown current, extending battery lifetime.

Atmel Corporation
San Jose, CA 95131
Nov 25, 2009 Available in QFN28 and QFN24 packages, AT90SCR050 includes secure AVR® MCU, 16 KB ROM, USB FS2.0, and smart card interface with integrated DC/DC to support cards compliant with EMV L1 requirement and ISO7816. Solution addresses high-volume applications, such as laptops and mobile devices, by offering designers complete solution to address smart card technologies. AVR Studio® and AVR JTAGICE mkII are also available to end-users.

Maxim Integrated Products
Sunnyvale, CA 94086
Nov 24, 2009 Housed in 2.0 x 2.0 x 0.65 mm wafer-level package, Model MAX8649 achieves initial accuracy of ±0.5% at 1.27 V and total accuracy of better than ±2% over load, line, and temperature, allowing processors to run at max clock speed. Synchronous, fixed-frequency step-down converter operates from input supply as low as 2.5 V to support deep-discharge battery chemistries. I²C interface allows programming of output voltage between 750 mV and 1.38 V in 10 mV steps.

Befact Technologies Co., Ltd
Hsinchu city   Taiwan
Nov 23, 2009 Supporting output voltage of 5.1 V, Model SPD-50 delivers up to 12 W output power and max DC/DC converting efficiency of 85% at full load, while Model SPD-12, supporting 12 V output voltage, delivers 12 W output power and max DC/DC converting efficiency of 89% at full load. Units are compliant with IEEE 802.3af power classification and support PSE Alternative A and B connections. Measuring 60 x 16.9 x 16 mm, modules include thermal shut off as well as short circuit and over current protection.

Qualcomm, Inc.
San Diego, CA 92121
Nov 23, 2009 Designed around optimal data throughput and multimedia functionality, MSM7x30 Series includes MSM7230(TM) solution for HSPA+ networks and MSM7630(TM) solution with multi-mode HSPA+/EV-DO Rev. B and SV-DO support. Chipsets utilize 800 MHz to 1 GHz custom superscalar CPU based on ARM v7 instruction set. They support 720p HD video encode/decode at 30 frames/sec, integrated 2D and 3D graphics GPUs, 12 megapixel camera, and integrated GPS for location-based services.

Atmel Corporation
San Jose, CA 95131
Nov 23, 2009 Measuring 0.9 mm², IDIC® ATA5575M1 can be used in almost any transponder package. Unit's memory contains unique, manufacturer-programmed ID, which can be locked for standard applications, or overwritten by using desired customer-specific code. Unit is OTP LF device that can be used under water, on metal, in dirt, out-of-sight, or worn on body. It is designed for passive identification systems with 100-150 kHz magnetic field and is available in 64- or 128-bit memory versions.

austriamicrosystems AG
Premstatten   Austria
Nov 20, 2009 Housed in 2.6 x 2.6 mm WL-CSP package, Model AS3665 offers 9 LED channels with up to 25 mA per channel. Dedicated 12-bit PWM for each channel delivers smooth color effects, enabling linear, logarithmic, and ratiometric fading effects. PWM generators have 3 sequencers and 1.5 kbit memory, allowing storage and processing of complex light patterns without external processors. With audio synchronization feature, color LEDs blink, fade, and change color in time with audio input.

Atmel Corporation
San Jose, CA 95131
Nov 20, 2009 VaultIC(TM) security modules feature AT90SO secureAVR® microcontrollers, multiple interfaces, 128 KB of configurable EEPROM memory, and bundled firmware. They include interface with rapid computation of all standard cryptography algorithms and meet Common Criteria EAL4+ and FIPS 140-2 level 3 certifications. Available in SOIC8 and QFN44 packages, units are suited for use in femtocells, smart meters, telehealth, USB token, and gaming platforms.

NXP Semiconductors
NanGang District   Taiwan
Nov 20, 2009 Series UJA107x, comprised of CAN/LIN System Basis Chips for in-vehicle networks, optimizes performance and power consumption of ECUs for various automotive applications. Featuring CAN and LIN transceivers as well as scalable voltage regulator for onboard MCU and peripherals, products offer ESD protection and EMC performance to address OEM reliability requirements. Stand-by and quiescent current consumption rates also contribute to reduction of fuel consumption and CO2 emissions.

Fujitsu Microelectronics Europe GmbH
Dreieich-Buchschlag D-63303  Germany
Nov 19, 2009 Model MB39A145, 2-channel DC/DC converter IC utilizes bottom detection comparator method that compares output voltage to reference voltage using high-speed comparator, minimizing variations in output voltage when load is high. Pulse Frequency Modulation function reduces power that is used during operation below 100 mA or in stand-by mode. Operating in temperatures from -30 to +85°C, unit has operating voltage range of 6.0-28.0 V with voltage precision of ±0.7%.

Tyco Electronics Corp.
Harrisburg, PA 17105-3608
Nov 19, 2009 Measuring 1.6 x 0.8 x 0.5 mm, femtoSMDC016F protects sensitive electronics from damage caused by overcurrent and overtemperature events. Time-to-trip (0.10 sec at +25° and 1 A) and resettable functionality promote reliability of portable electronics. Rated at 9 V, industry-standard SMT 0603 device provides hold current of 0.16 A, max fault current rating of 40 A, and max resistance of 4.2 W. It is terminated with nickel-tin finish and complies with EIA and RoHS standards.

austriamicrosystems AG
Premstatten   Austria
Nov 18, 2009 Model AS1716 sensor interface incorporates all analog functions on-chip to provide interface for piezoelectric capacitive sensors. Operating from 4.5-5.5 V supply, unit includes differential inputs; first order low-pass filter; differential-to-single-ended conversion; programmable gain stage; and 2-pole, low-pass multiple feedback filter. It interfaces with sample/hold input stages and analog digital converters and is available in 8-pin SOIC package.

Avago Technologies
San Jose, CA 95131
Nov 18, 2009 Available in SO-5 package, 1 MBd Model ACPL-M50L supports supply range from 2.7-24 V and is driven by low forward drive current of greater than 3 mA with high current transfer ratio greater than 80%, allowing direct drive from microcontroller without need to add buffer chip. Single-channel optocoupler features low propagation delay of 1 msec max. Operating from -40 to +105°C, TTL compatible device is suited for harsh industrial environments.

Linear Technology Corp.
Milpitas, CA 95035-7417
Nov 18, 2009 Featuring rail-to-rail inputs and outputs, Models LTC6246, LTC6247, and LTC6248 are single, dual, and quad op amps, respectively, with 90 V/µs slew rate and 4.2 nV/√Hz wideband noise. Input offset voltage is specified at 500 µV max and open loop gain is 45 V/µV. Employing bias current cancellation to achieve max of 350 nA input bias current over most of input common mode voltage range, op amps are suited for applications with high source resistance such as portable instrumentation.

Linear Technology Corp.
Milpitas, CA 95035-7417
Nov 18, 2009 Operating with all N-channel MOSFETs from 4.5-38 V input voltages, Model LTC3855 produces output voltages from 0.6-12.5 V with ±0.75% accuracy. Dual output, synchronous step-down controller provides up to 95% efficiency. Up to 12 phases can be paralleled and clocked out of phase to minimize I/O filtering requirements for applications up to 200 A. Fixed operating frequency can be programmed from 250-770 kHz or can be synchronized to external clock with internal PLL.

Freescale Semiconductor
AUSTIN, TX 78735-8598
Nov 18, 2009 Conserving board space by eliminating need for multiple connections, MC34825 Mini USB Interface IC helps create smaller consumer products by offering single mini USB connector for external accessories such as chargers, headsets, microphones, and audio/data connections. Analog IC also lowers power consumption and extends battery life by supporting all-passive audio accessories, and intelligent switching is used to automatically identify up to 32 different accessory types.

Lattice Semiconductor Corp.
Hillsboro, OR 97124
Nov 18, 2009 Integrating charge pumps with programmable current, Models ispPAC®-POWR1014-2 and ispPAC-POWR1014A-2 control MOSFETs in hot swap and sequencing applications. POWR1014-2 combines 24 macrocell PLD and dual precision voltage monitoring comparators with accuracy of 0.3%, while POWR1014A-2 also integrates 10-bit ADC for voltage measurements and I2C interface that enables microcontroller to read status of all comparators. Both operate across power supply voltages of 2.8-3.96 V.

Linear Technology Corp.
Milpitas, CA 95035-7417
Nov 18, 2009 Operating from 4.3-38 V input voltage, Model LT3971 features Burst Mode® operation, which keeps quiescent current under 2.8 µA in no load standby conditions. Internal 2.4 A switch can deliver up to 1.2 A of continuous output current to voltages as low as 1.19 V. Switching frequency is user programmable from 200 kHz to 2 MHz. Housed in 10-lead 3 x 3 mm DFN-10 package, step-down switching regulator is suited for automotive or industrial systems that demand always-on operation.

Texas Instruments, Inc. (TI)
Dallas, TX 75243-4136
Nov 17, 2009 Supplied in 4 x 4 mm, 20-pin QFN package, TPS386000 series supply voltage supervisors (SVSs) can monitor 4 power rails greater than 0.4 V with threshold accuracy of 0.25%. Independent programmable delay input, which can be set from 1.25 ms to 10 seconds for each supervisor channel, enables power supply sequencing. Operating with quiescent current of 12 µA, ICs offer options for open-drain, push-pull, active high, and active low reset outputs.