Enpirion introduced a 2A buck-mode device with integrated inductor technology. The company calls its EN5322QI the “LDO Killer,” which it positions as a replacement for linear regulators to meet Energy Star requirements. The part integrates all converter functionality including MOSFET switches, control and compensation, and the inductor, in a 6 mm × 4 mm × 1.1 mm QFN package, while requiring only
MEN Micro introduced the M36N M-Module, an analog input mezzanine board that provides high resolution and precise data acquisition for analog signals found throughout automation, measuring and simulation applications. Available in 16- or 18-bit versions, the board can be used as an I/O extension for CompactPCI, PCI, PXI or VME embedded systems as well as on stand-alone single board computers (SBCs).
C&K Components has developed a series of sound tunable tactile switches, designated the KSC ST Series. The design of the switch enables the sound intensity to be 100 percent controlled, with the ability to match the sound level of applications with two sound intensity grades. The company is also able to ensure continuity of the sound when a printed circuit board is populated with a number of switches.
Smart Modular Technologies expanded its DDR2 family to include what is said to be the industry’s first 8GB PC2-5300 244-pin Mini-registered DIMM (RDIMM) designed using CoolFlex and dual die package (DDP) technologies. The new Mini-RDIMM is suited for high-density, space-constrained networking and storage applications. Configured as a 1Gx72, four-rank module using SMART-built 2Gb (512Mx4) DDPs
OKW Electronics has launched the CTB77 series high power PCB terminal blocks from Camden Electronics. These have been designed for heavy duty applications such as energy management, industrial heating and ventilation, and machine controllers. The terminal blocks can handle high currents of up to 57A. They are molded in gray UL94 V-0 flame retardant PA66, and are available in 2 and 3 pole interlocking types
Emerson Network Power launched four DC-input bulk front-end power modules for systems that use distributed power architectures. The modules add DC-input options to the company's DS series of power supplies. The DS450DC, 550DC, 650DC and 850DC modules all feature a very wide 40V DC to 72V DC input voltage range, which is suitable for telecom and central office applications operating from 48V battery plants.
NXP announced its high-voltage, full bridge fluorescent backlight controller IC the UBA2074 and its low-voltage twin, the UBA2072. Together, they form a family of full-bridge fluorescent backlight controller ICs, designed specifically to address the trend toward growing display sizes and supporting the increased use of high-supply voltage backlight inverters in LCD-TV applications.
GlobTek introduced the GT-41xxx series of blade power supplies. The series features the GT-41076 with power up to 6W, GT-41052 up to 15W and GTM41060 up to 25W with constant current option. The regulated outputs voltage range from 5V to 48V DC in 0.1V increments, with up to 25W of continuous output power. The 64 mm × 40.5 mm × 29 mm polycarbonate impact resistant non-vented cases
Advanced Analogic Technologies, Inc. announced the AAT2504, an adjustable 3-channel regulator that combines a step-down converter with two low dropout linear regulators (LDOs). Targeted at mobile devices with rapidly changing feature sets, it allows designers to extend system functionality and still benefit from power management integration. The step-down converter delivers up to 800 mA of output current and supports an input range of 2.7V to 5.5V
Minmax's AQF-30 is a 30W series of AC/DC power modules that have universal input range of 85V AC to 265V AC with single, dual and triple output voltages. The modules boast efficiencies up to 80 percent and are EMI Compliant with EN55022 Class B and FCC part 15, level B and EMC Compliant With EN61000 (-2, -3, -4). The series is suitable for a variety of applications
ITT Electronic Components developed a Micro-D connector with desirable attenuation. Designated the TMDMP filter, the connector utilizes an internal filter design, providing the density needed to accommodate the ferrite tubes necessary for Pi filtering in military and aerospace applications. The TMDMP filter connector is suitable for integrated avionics and electronic warfare
Maxim Integrated Products introduced the DS4-XO series of crystal oscillators that support frequency operation from 75 MHz to 622.08 MHz. These miniature crystal oscillators are available in a 5 mm x 3.2 mm package and provide jitter performance of less than 1 psRMS (12 kHz to 20 MHz) over the -40°C to +85°C extended temperature range. Manufactured using fundamental AT-cut crystal technology with no overtone,
Crystek's CVCO55CC-2778-2945 VCO operates from 2778 MHz to 2945 MHz with a control voltage range of 0.1V to 16V. This VCO features a typical phase noise of -110 dBc/Hz @ 10KHz offset and has excellent linearity. It is packaged in the industry standard 0.5" × 0.5" SMD package. Input voltage is 8.0 V, with a max current consumption of 40 mA. Pulling and Pushing are minimized to 5.00 MHz and 2.00 MHz/V
CIT Relay & Switch announces the BST and BSP Series toggle and pushbutton switch series, providing design engineers versatile, multiple function toggle and momentary pushbutton switches for use in a variety of applications. Both offer a wide variety of termination options. The BST toggle is available with numerous actuator lengths and optional gold contacts. The BSP pushbutton features a snap-in mounting option. Both series offer
MEN Micro Inc., announced the M36N M-Module, an analog input mezzanine board that provides high resolution and precise data acquisition for analog signals found throughout automation, measuring and simulation applications. Available in 16- or 18-bit versions, it can be used as an I/O extension for CompactPCI, PCI, PXI or VME embedded systems as well as on stand-alone single board