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Digitally-Controlled Power Supplies Available in Compact Sizes

February 25, 2009 10:46 am | Product Releases | Comments

Emerson Network Power announces its expanded NTS line of 500-W digitally-controlled power supplies with the addition of the NTS505 and NTS508. Intended primarily as medium power front-end units for distributed power systems, NTS500 series AC/DC power supplies offer OEMs optimal power density in a compact 4? × 7? footprint....

LISTED UNDER: Power, Supplies

Step-Down Controller for Notebook Power Supplies

January 14, 2009 9:43 am | Product Releases | Comments

Maxim Integrated Products introduces its Model MAX17101 dual, Quick-PWM step-down controller with synchronous rectification for generating 5 V/3.3 V supplies in battery-powered systems. This highly integrated device consists of four output-voltage regulators, allowing it to save space while generating multiple supplies for notebook computers....

LISTED UNDER: Power, Supplies

CompactPCIT Power Supplies Feature High Efficiency

December 18, 2008 7:11 am | Product Releases | Comments

Murata Power Solutions introduces three PICMG 2.11 compliant CompactPCI high reliability power supplies. The cPCI-A-3U-300C, cPCI-A-3U 200C AC/DC power supplies and the cPCI-D-3U-300C DC/DC power supply are all housed in industry standard 3U × 8HP enclosures, and they are capable of delivering continuous full power across their -5°C to 55°C operating temperature range....

LISTED UNDER: Power, Supplies
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Power Supplies Demonstrate ITE Approval

October 9, 2008 6:03 am | Product Releases | Comments

Emerson Network Power launches its LPS200-M series of high efficiency 250 W AC/DC power supplies that feature both ITE and non-patient contact and non-patient critical medical safety approvals. The 3? × 5? × 1.5? open-frame power supplies have a typical full load efficiency of 88% and a power density in excess of 11 W per cubic inch....

LISTED UNDER: Power, Supplies

Power Supplies Offer High Power Density

September 29, 2008 8:48 am | Product Releases | Comments

Murata Power Solutions’ CF200 and CF3500 Series AC/DC switching supplies have a power density of 8 W/in.³ and 9 W/in.³, respectively. The 200 W CF200-A12C presents a 12 V output and 80% efficiency in a 127 × 84 × 39.6 mm U-channel package. The 350 W CF-350-A12C/A24C/A48C offer 80% efficiency in a 173 × 84 × 36....

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Power Supplies Provide 90 W

September 23, 2008 11:55 am | Product Releases | Comments

Protek Power's PMP90 Series medical desktop power supplies deliver 90 W of power in a 3" × 5.12" × 1.72" package. The RoHS-compliant devices offer input from 90 to 264 V AC, output from 5 to 48 V DC, withstand voltage specified at 4,000 V AC and input-to-output and leakage current specified at 90 µA....

LISTED UNDER: Power, Supplies

Power Supplies Exhibit High Efficiency

September 11, 2008 11:08 am | Product Releases | Comments

Murata Power Solutions’ D1U4-W Series of AC/DC front end power supplies exhibit an efficiency of up to 90.9% with a power density of 17.9 W/in.³. The 335.6 × 101.6 × 41 mm (14” × 4” × 1.6”) 1U components deliver output power of 1,600 W at 220 V AC or 1,200 W at 110 V AC and main output voltages of 12 V....

LISTED UNDER: Power, Supplies

Compact Power Supplies Deliver Peak Power of 600 W

June 16, 2008 10:52 am | Product Releases | Comments

PNS? Power Partners introduces its PPR250 Series of power supplies that deliver 250 W of power with 600 W of peak power in a compact 5" x 3.2" x 1.5" package. The series is suitable for price-sensitive, size-sensitive or low profile applications in the telecom, datacom, industrial and process control industries....

LISTED UNDER: Power, Supplies
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Switching Power Supplies Offer Reduced Case Sizes

May 6, 2008 12:19 pm | Product Releases | Comments

Utilizing high-density SMT construction, the multi-package PMK225 line of switching power supplies offers case sizes up to 30 % smaller than products with similar output power. Presenting power densities of up to 4 W/in 3 , the device is available in U-Channel, enclosed, or DIN-Rail mount configurations....

LISTED UNDER: Power, Supplies

Computer Power Supplies for Server Applications

April 11, 2008 7:42 am | Product Releases | Comments

Lambda launches its ZWX-series open frame AC/DC industrial low-profile ATX computer power supplies for server and industrial computer applications. They provide the five voltages needed for high-end industrial computers including +3.3 V, +5 V, +12 V, -12 V and +5 V (standby), and they are 1U rack/enclosure mountable....

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Switching Power Supplies Available in Three Package Styles

April 11, 2008 7:42 am | Product Releases | Comments

Astrodyne Corporation announces its multi-package PMK225 line of high density switching power supplies that provide output power of 225 W with active PFC. All models accept universal input from 90 to 264 VAC and six models, in each package style, provide single outputs from 5 VDC to 48 VDC. These power supplies meet the space and performance needs in low to moderate power I....

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Configurable AC/DC Power Supplies

June 22, 2007 6:30 am | Product Releases | Comments

Lambda expands its NV family of configurable AC/DC power supplies, adding a product series that can supply 300 W. The NV-300 series is especially suitable for use in high-density medical, data communications and test-and-measurement equipment. Units measure a very compact 3.75 × 7.25 × 1....

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Single Output Power Supplies

April 6, 2007 10:02 am | Product Releases | Comments

Lambda introduces a series of single-output 5 to 15 W AC/DC power supplies designed for direct mounting on a printed circuit board (PCB). Small and lightweight, the KPS series supplies are suitable for use in a wide variety of applications, such as process control, test-and-measurement and portable equipment....

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Switching Power Supplies

November 3, 2003 6:54 am | Product Releases | Comments

HiTek Power introduces a family of low-profile 150-watt switching power supplies with a high-output current pulse capability. The TEK 150 series AC/DC power supplies measure 1.5 × 3 × 5 inches and weigh less than a pound. Their U-channel casing allows them to be operated at up to 100 watts without fan cooling or up to 150 watts with forced cooling of 16 cubic feet per minute....

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Universal Power Supplies

October 1, 2003 6:12 am | Product Releases | Comments

Phoenix Contact introduces QUINT power supplies, providing universal 24 V supply with output currents of 2.5, 5, 10, 20, 30, and 40 A. The output currents are available with a regulated and adjustable output voltage of 22.5 to 28.5 VDC. QUINT power supplies provide full output power with loss of AC power up to 20 ms....

LISTED UNDER: Power, Supplies

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