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User-configurable switch-mode power supplies targeted at the telecommunications and medical markets

November 26, 2013 12:40 pm | Allegro Microsystems, Inc. | Product Releases | Comments

Allegro MicroSystems, LLC announces the release of three new switch-mode power supplies. The C, HWB and SWF series have been designed with a user-configurability feature to prevent customers from replacing the entire set of power supplies making it much easier to change specifications.

LISTED UNDER: Switching

Explosion-proof transformer designed to provide portability and convenience

November 25, 2013 9:25 am | Larson Electronics Llc | Product Releases | Comments

The EPL-TX-320-2XLV-DC explosion-proof transformer from Larson Electronics is a convenient and reliable solution for operators in hazardous locations who need the ability to easily convert standard 120-277 VAC to low voltage 12/24 VDC current. This explosion proof transformer also acts as a power distribution system....

LISTED UNDER: Power

DC/DC controller drives over 250W of LED power

November 22, 2013 5:00 pm | Linear Technology Corporation | Product Releases | Comments

Linear Technology Corporation announces the LT3797, a triple output DC/DC controller designed to drive three independent channels of LEDs. Its fixed frequency, current-mode architecture delivers constant, accurately regulated LED current over a wide range of supply and output voltages.

LISTED UNDER: DC to DC
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Step-down regulator serves multimode, multiband RF power amplifiers

November 22, 2013 3:11 pm | Skyworks Solutions, Inc. | Product Releases | Comments

Skyworks Solutions, Inc. introduces a step-down regulator with auto-bypass and low drop out that controls the operating voltage for multimode, multiband WDCMA or GSM/EDGE power amplifiers, delivering optimum efficiency for all operating states.

LISTED UNDER: Power

Medical desktop switcher features up to 94% efficiency

November 22, 2013 2:04 pm | Advanced Power Solutions | Product Releases | Comments

Advanced Power Solutions (APS) announces the release of the APS250EMG series of medical approved desktop switching power supplies with up 94% efficiency and <0.5W No Load Power Consumption for compliance to Level V standards. The APS250EMG series consists of 3 standard models offering single outputs of 12V @ 20A / 24V @ 12 / 48v @ 6A output power....

LISTED UNDER: Medical | Switching

PoL DC-DC converter ideal for powering the latest FPGAs and ASICs used in networking, telecommunications, and computing applications

November 21, 2013 10:34 am | Murata Power Solutions Inc. | Product Releases | Comments

Murata announced the first in a series of Point-of- Load (PoL) non-isolated DC-DC converters based on the Digital Control Architecture from Powervation. The DOSA compatible OKLF 25A PoL has been designed to address the industry's growing requirement for low voltages (1.25V and less)....

LISTED UNDER: DC to DC

RF gain blocks offering up to 24 dB gain, 40 dBm OIP3

November 14, 2013 3:55 pm | Richardson RFPD, Inc. | Product Releases | Comments

Richardson RFPD, Inc. today announces immediate availability and full design support capabilities for four new broadband RF gain blocks from Analog Devices, Inc. (ADI). The new gain blocks are single-ended RF/IF gain block amplifiers that operate from 30 MHz to 6 GHz and offer up to 24 dB gain and 40 dBm third-order intercept point (OIP3).

LISTED UNDER: RF

DC/DC converters provide 6W of output power in a miniature SMT package

November 14, 2013 3:50 pm | MicroPower Direct, LLC | Product Releases | Comments

Available immediately from MicroPower Direct, the ML600xRU series provides 6W of output power in a miniature SMT package. They provide the robust performance, miniature size and economy required by a wide range of space critical board level applications. Available on tape/reel, they can be used with most automated assembly systems.

LISTED UNDER: DC to DC
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10W GaN MMIC power amplifier covers 6 to 18 GHz

November 14, 2013 12:41 pm | Hittite Microwave Corporation | Product Releases | Comments

Hittite Microwave Corporation announced a new Gallium Nitride (GaN) MMIC power amplifier product which offers significant performance, size and durability advantages for communications, test instrumentation and radar systems operating in the 6 to 18 GHz frequency range.

LISTED UNDER: Power

Transformer deliver high bandwidth over existing copper transmission lines

November 14, 2013 12:15 pm | Pulse Electronics | Product Releases | Comments

Pulse Electronics Corporation introduces a new VDSL2 30MHz transformer that is compliant for use with the Lantiq Vinax V3 chipset family. The BX4290LNL and BX4290LNLT transformers are used with the Class AB line driver to deliver high bandwidth over existing copper transmission lines.

LISTED UNDER: Pulse

20GHz LNA boasts 2dB noise figure

November 13, 2013 9:43 am | Rfmw Ltd | Product Releases | Comments

RFMW, Ltd. announces design and sales support for TriQuint’s TGA2567-SM, an AlN packaged, 2-20GHz low noise amplifier (LNA). The TGA2567-SM provides 19dBm P1dB output power with 17dB of small signal gain. Greater than 16dB of adjustable gain can be achieved by varying Vg2.

LISTED UNDER: Power

Frequency convertors carry the CE mark

November 11, 2013 10:01 am | Behlman Electronics | Product Releases | Comments

Behlman Electronics has introduced two new power factor corrected AC Power Sources / Frequency Converters. These carry the CE Mark essential for users in member states of the EU and EFTA countries Iceland, Norway, Switzerland and Liechtenstein, plus Turkey.

LISTED UNDER: AC to AC

Digital-to-analog converters include a fast settling voltage output

November 7, 2013 4:41 pm | Murata Power Solutions Inc. | Product Releases | Comments

The DATEL Business Unit of Murata Power Solutions announced the introduction of a new line of digital-to-analog converters. The reliable DAC-88 series are 12-bit, 3µs DACs housed in a small hermetically sealed 24-pin DDIP or SMT gull-wing ceramic package.

LISTED UNDER: Analog | Digital

DC-DC converter features efficiency levels to 93%

November 5, 2013 9:45 am | Cincon | Product Releases | Comments

Cincon Electronics continues to add to its extensive DC-DC converter products with the introduction of the CHB200. The CHB200 is a 165W to 200W, single output DC-DC converter, with 2:1 DC input voltage ranges of 18 – 36VDC and 36 – 75VDC. The device comes in an industry standard half brick package. Available with single output voltages of 3.3, 5, 12, 24, and 48VDC.

LISTED UNDER: DC to DC

Frequency converters cover the range of 60 Hz to 400 Hz

November 4, 2013 1:02 pm | Behlman Electronics | Product Releases | Comments

The Behlman FC5003 is an ultra-rugged COTS power supply designed to convert common 120/208 VAC, 3-phase, 60 Hz ground power to 115/200 VAC, 3-phase 400 Hz power used by aircraft and other vehicles, and equipment that require 400 Hz.

LISTED UNDER: High Voltage

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