AVX Corp.    Myrtle Beach, SC 29578
Nov 18, 2009 Housed in 0402 case, 0.5 pF AntennaGuard SPV Series MLV provides 1 nS response time to ESD strikes and can withstand 100 successive strikes at 8 kV. Bi-directional transient voltage suppressor delivers 0.47 pF capacitance at 15 V rating, providing one-chip solution for protecting high-speed digital interface, HDMI, analog sensor, Flex Ray, GPS antenna, and RF amplifier circuit applications against ESD events.

AVX Corp.    Myrtle Beach, SC 29578
Nov 18, 2009 With working voltage range of 100-250 Vdc, SQCA Series exhibits stability under stresses of changing voltage, frequency, and temperature. Porcelain and ceramic dielectric material promotes reliability while minimizing ESR and resistance values. Featuring 100% tin terminations, RoHS-compliant product has 0605 case size and capacitance range of 0.1-100 pF. Uses include microwave RF/IF amp, low noise amp, mixer, oscillator, filter network, and MRI system applications.

Linear Technology Corp.    Milpitas, CA 95035
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
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.

Turck USA    Minneapolis, MN 55441
Nov 17, 2009 Offering both relay and solid-state switch models, MZB Series limits excess energy before it reaches hazardous area. Units feature removable terminals, bussed power feed, and channels as small as 6.3 mm wide. Each channel is fitted with 2 stages of pulse-tested Zener diodes and infallible terminating resistor. If electrical fault occurs in non-hazardous area of barrier, Zener diodes limit voltage available to hazardous area circuits, while series resistance limits current.

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.

STMicroelectronics    Lexington, MA 02421
Nov 17, 2009 Model SRi2K features on-chip memory of 2 Kb and RFID circuitry that operates at standard 13.56 MHz carrier frequency. It has 64-bit ID and lockable memory blocks for security, while 8-bit anticollision mechanism allows large numbers of tickets to coexist without interfering. To prevent data loss due to power failure while ticket is being debited, IC features dual 32-bit decrementing counters. Rapid communication is enabled by fast memory-access time and 106 Kbps data rate.

Texas Instruments, Inc. (TI)    Dallas, TX 75243-4136
Nov 17, 2009 Model TMS37157 passive low frequency interface (PaLFI) can wirelessly supply MSP430 MCU, from up to 1 m, to remotely communicate with/power implantable medical devices, track containers, and configure electronic equipment. Unit provides battery check and charge function via RF field. Memory is accessible via SPI and wireless LF 134 kHz interface and no battery is required for data programming into memory. Product can supply MCU with energy and operate it even if its battery is empty.

austriamicrosystems AG    Premstatten   Austria
Nov 16, 2009 Operating from 1.2-3.6 V supply, AS1371 LDO can function at input voltages down to 1.2 V. It offers dropout voltages of 20 mV at 100 mA and 80 mV at 400 mA as well as 50 µA quiescent current at maximum load. Unit is available with preprogrammed output voltages between 0.6-3.3 V, programmable in 50 mV steps. Featuring -40 to +85°C operating temperature range, it also includes overtemperature/overcurrent protection, under-voltage lockout, and low battery detection.

Brillia    Tustin, CA 92780
Nov 16, 2009 Series BB03 AV features constant voltage design using 3 Nichia® LEDs that can be grouped together in luminaires to create any desired level of light. Thermadjust(TM) technology decreases LED failure in high-temperature environments by causing LED modules to automatically adjust output if malicious ambient thermal conditions exist. Modules are engineered to ensure junction temperature of LEDs will always be maintained at or below levels required for proper performance and life of LEDs.

Bliley Technologies, Inc    Erie, PA 16508-0428
Nov 16, 2009 Measuring 1 x 1 x .46 in., NV45AD1725 offers 100 MHz frequency, sensitivity rated at 5 x 10^-10per g/axis, thermal stability of ±50 ppb, and low power consumption. It is designed to offer ultra low phase noise for microwave-frequency systems used in heavy vibration environments. Suitable for microwave communication, radar, and navigation and equipment systems, miniature device is available in leaded and RoHS compliant versions.

OSRAM Opto Semiconductors GmbH    Regensburg D-93049  Germany
Nov 13, 2009 Developed for video display market, LRTB GFTM MultiLED uses in-line arrangement of chips, providing homogeneity and high color fidelity across entire viewing angle. Device's black surface enables optimal contrast in both indoor and outdoor environments. Housed in 6-lead package that delivers thermal management, MULTILED utilizes Thinfilm and ThinGaN technologies and contains no lead or mercury.

Semtech Corp.    Newbury Park, CA 91320
Nov 13, 2009 Supplied in 2 x 2 x 0.6 mm plastic package, models SC654, SC657, and SC658 drive 6, 5, and 4 LEDs, respectively. Integrated mAhXLife(TM) charge pump monitors each LED's forward voltage and automatically selects 1x, 1.5x, or 2x mode to optimize efficiency. Also included, low-dropout current sink regulators provide LED current matching of 0.5% typ. LED current may be adjusted from 0-25 mA in 29 settings via one-wire SemPulse® interface, which also controls various other functions.

Semtech Corp.    Newbury Park, CA 91320
Nov 13, 2009 Designed for resistive touchscreens on portable devices, 4-wire Model SX8650 consumes 23 µA at 8 kSPS rate, supports 400 kHz fast-mode I²C serial bus data protocol, and operates from 1.65-3.7 V. Unit features 12-bit ADC for coordinates and touch pressure measurement and can achieve equivalent throughput output rate of 50 kSPS. Available in 3 x 3 mm 12-DFN and 1.46 x 1.96 mm 12-WLCSP packages, controller incorporates dedicated hardware/RESET pin and on-chip programmable settling time.

Semtech Corp.    Newbury Park, CA 91320
Nov 13, 2009 Housed in 3 x 3 mm, halogen-free, RoHS-compliant packaging, Model SC419 is intended for operation in systems that have dual supplies, while Model SC418 integrates LDO regulator to enable operation from single supply up to 28 V. Units feature ultrasonic power save with programmable floor frequency, and SmartDrive(TM) technology, which minimizes EMI and eliminates need for snubbers or gate drive resistors by adjusting drive characteristics to needs of specific MOSFETs.

OSRAM Opto Semiconductors GmbH    Regensburg D-93049  Germany
Nov 13, 2009 Targeted specifically at residential sector, Warm White LED features color temperature of 3,000 K, color rendering index of 82, and efficiency of 104 lm/W. Color location is precisely on Planckian curve, and light is exactly white, showing no shift to green spectral region. With operating current of 350 mA and chip surface of 1 mm², LED achieves brightness of 124 lm.

Binder-USA, LP    Camarillo, CA 93012
Nov 13, 2009 Series 420 subminiature push-pull cable connectors, commonly used for small applications in medical and commercial industries, have max diameter of 9.5 mm and accept cables with diameters from 3-4 mm. Available in male and female versions, field-attachable and panel-mount solutions have 3, 4, or 5 gold-plated contacts. When properly mated, connection is sealed to IP67 standards to protect against ingress of liquids and debris.

Linear Technology Corp.    Milpitas, CA 95035
Nov 13, 2009 Providing up to 100 W over 4-pair Ethernet cabling, single-channel LTC4274 is used for power sourcing equipment (PSE) required to provide IEEE 802.3at or proprietary higher power levels. Use of low RDS(ON) MOSFETs and 0.25 Ohm sense resistors eliminate need for heat sinks, and IEEE 802.3at powered device (PD) discovery is accomplished using dual-mode, 4-point detection mechanism that ensures optimal immunity from false detection. Various power management features are also included.