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DC/DC converters provide three regulated DC outputs

October 16, 2013 4:15 pm | Calex Mfg | Product Releases | Comments

Calex Mfg announces the availability of the 75 Watt Triple Output HE Series DC/DC converters. The HE Series offers a variety of models in an industry standard half brick package which provide three regulated DC outputs. All models are fully isolated input to output with output voltages of 3.3 VDC and 5 VDC....

LISTED UNDER: DC to DC
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Front end power supply delivers 80 Plus Platinum efficiencies

October 15, 2013 5:01 pm | Tectrol | Product Releases | Comments

Tectrol introduces its new TFE3000-54, a 3,000 watt 1U hot swap power supply delivering 80 Plus Platinum efficiencies with leading power density of 33.48W/in3. The TFE3000-54 offers a floating DC output of 54V which is adjustable from 42-55VDC making it ideal for Power-Over-Ethernet, Telecom, and Networking applications.

LISTED UNDER: Hot Swappable

DC/DC converters provide 1W of output power

October 14, 2013 10:02 am | MicroPower Direct, LLC | Product Releases | Comments

Available now from MicroPower Direct, the MD100xE series provides 1W of output power in a miniature 7-pin SIP package. These single & dual output DC/DC converters are specifically designed to provide the voltage conversion, miniature size, I/O isolation and economy required by a wide range of space critical board level applications.

LISTED UNDER: DC to DC

Power supples available in 10 standard ranges from 23-800VDC

October 9, 2013 10:23 am | Schaefer Power Inc | Product Releases | Comments

Schaefer, Inc. announces the C/B 6600 Series of 30kWatt DC-DC and AC-DC converter modules and battery charger. This highly-reliable, compact and rugged design provides a high density solution for high-power applications in industries such as utility, oil/gas, automation, heavy industrial, military, telecom/datacom...

LISTED UNDER: AC to DC | DC to DC

Envelope-tracking power supply supports all 3G and LTE bands, including full 20-MHz LTE spectrum

October 7, 2013 3:10 pm | Texas Instruments | Product Releases | Comments

To help get more life out of a battery, Texas Instruments introduced the industry’s most efficient envelope-tracking power supply solution to support 3G and 4G LTE multi-mode, multi-band RF power amplifiers used in smartphones and tablets. The new LM3290 step-down converter with integrated DC boost...

LISTED UNDER: High Voltage

Module ideal as a DSP accelerator or front end processor

October 2, 2013 10:51 am | Product Releases | Comments

CommAgility announced the AMC-2C6678L, a high-performance processing board in the mid-size Advanced Mezzanine Card (AMC) format. With 16 DSP cores and shared memory, the new module is ideal as a DSP accelerator or front-end processor in AdvancedTCA systems, where it can provide the horsepower required for a range of high-performance applications....

LISTED UNDER: MDSP

Linear power amplifiers designed for LTE and WCDMA applications

September 30, 2013 4:50 pm | Skyworks Solutions, Inc. | Product Releases | Comments

Skyworks Solutions, Inc. introduces four linear power amplifiers for LTE and WCDMA applications.  The fully matched surface-mount SKY66001-11 (2110 – 2170 MHz), SKY66002-11 (1900 – 2025 MHz), SKY66005-11 (850—920 MHz) and SKY66008-11 (900 – 990 MHz) modules meet the stringent spectral linearity requirements of femtocell applications....

LISTED UNDER: Linear | Power

DC/DC converter includes low quiescent current of 30µA

September 30, 2013 12:22 pm | Advanced Power Electronics Corp. USA | Product Releases | Comments

Advanced Power Electronics Corp. (USA) has announced the APE1910-HF-3, a Pulse Frequency Modulation (PFM) DC/DC converter with a low quiescent current of around 30µA and shutdown current less than 1uA. Available in a small RoHS/REACH-compliant halogen-free SOT-23-5 package, the APE1910-HF-3 features a wide input voltage range from 1.2V to 12V.

LISTED UNDER: DC to DC

MOSFET power modules allow designers to shrink system size

September 27, 2013 9:20 am | Richardson RFPD, Inc. | Product Releases | Comments

Richardson RFPD, Inc. today announces availability and full design support capabilities for eleven new low loss, high density silicon carbide (SiC) MOSFET power modules from Microsemi Corporation (Microsemi). The new modules feature high speed switching, low switching losses, low input capacitance, low drive requirements, minimum parasitic inductance, increased reliability, and low profiles....

LISTED UNDER: Switching

Power MOSFETs for DC-DC synchronous buck applications improve system efficiency

September 19, 2013 3:40 pm | International Rectifier | Product Releases | Comments

International Rectifier announced the introduction of the 25V FastIRFET family of innovative power MOSFETs for DC-DC synchronous buck applications including advanced telecom and netcom equipment, servers, graphic cards, desktop, ultrabook and notebook computers.

LISTED UNDER: DC to DC

P-channel enhancement-mode power MOSFET suitable for load switches

September 18, 2013 12:09 pm | Advanced Power Electronics Corp. USA | Product Releases | Comments

Advanced Power Electronics Corp. (USA) has launched a new P-channel Enhancement-mode Power MOSFET, the AP2325GEU6-HF-3, which is well-suited for use in applications such as load switches. Combining fast switching, low on-resistance and cost-effectiveness, the AP2325GEU6-HF-3 is simple to use and has a low gate charge.

LISTED UNDER: Switching

DC power supplies can deliver a maximum of 1560 W

September 17, 2013 4:27 pm | B&K Precision Corporation | Product Releases | Comments

B&K Precision announced three new base models to its XLN Series of programmable DC power supplies. Expanding on the success of the XLN Series, the new models, XLN15010, XLN30052, and XLN60026 offer an even greater range in output voltage - up to 150V, 300 V, and 600 V, respectively.

LISTED UNDER: High Voltage

Power module compliant to the MicroTCA.0 specification

September 17, 2013 2:34 pm | Vadatech, Inc. | Product Releases | Comments

VadaTech now offers a new power module compliant to the MicroTCA.0 specification that boasts up to 950W of DC power.  This is over 150W more power than any same-sized (single width) module in the industry, including VadaTech’s first generation UTC010 unit.

LISTED UNDER: High Voltage

Amplifier module provides 3 gain stages offering overall gain of 35dB

September 17, 2013 1:11 pm | Rfmw Ltd | Product Releases | Comments

RFMW, Ltd. announces design and sales support for TriQuint Semiconductor’s 2.5W amplifier module for small cell applications. The TGA2450-SM provides 3 gain stages offering overall gain of 35dB. The final stage integrates a Doherty design allowing peak power up to 18W.

LISTED UNDER: Power

UPS delivers capacity-on-demand without increasing footprint

September 13, 2013 2:52 pm | Emerson Network Power | Product Releases | Comments

Emerson Network Power launched the Liebert APS uninterruptible power supply system (UPS) with FlexPower technology. The Liebert APS system supports power requirements of up to 20kVA/18kW. It eliminates the need to over provision, increasing operational efficiency and contributing to the UPS system’s low total cost of ownership (TCO).

LISTED UNDER: Uninterrupted

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