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2011-09-30 Voltage regulator offers 4.5-14V input voltage
Ericsson's digitally controlled POL regulators that are engineered for space critical applications cut energy consumption.
2016-03-15 Vicor's 48V modules support Google's 48V server infrastructure
The modules allow for more efficient, dense, cost-effective and reliable power distribution, meeting what Google aims to promote as server and distribution infrastructure standard for data centers.
2014-08-14 TI unveils latest multiphase core voltage sol'ns
Compliant with Intel's VR12.5 and VR12 voltage regulation specifications, TI released the TPS53661, TPS53641 and TPS53631 DC/DC controllers and CSD95372B and CSD95373B NexFET smart power stages.
2006-10-09 TI rolls out DSC for multichannel POL apps
TI has announced the TMS320F28044 DSC targeted at multichannel point of load applications such as telecommunications and networking infrastructure equipment, servers, laptop computers, and industrial equipment.
2011-01-31 Synchronous stepdown DC/DC controller touts precise conversion
Linear Technology Corp.'s LTC3880/-1 allows for digital programming and read back for real-time control and monitoring of critical point-of-load converter functions.
2013-05-15 SMT bus converter touts PCB space savings
Ericsson's BMR456-SI is based upon the FRIDA II platform and promises unprecedented performance to system architects that are developing equipment for ICT applications.
2008-10-20 Six-phase PWM controllers meet Intel VR11.1 requirements
ON Semiconductor has introduced the ADP4000 and ADP4100, claimed to be the first six-phase pulse width modulation (PWM) controllers.
2007-09-13 Ref design offers 95% efficiency for dual-output POL apps
Primarion's reference design demonstrates 95 percent efficiency at 5V and 94 percent at 3.3V in under 2 inches? for dual-output POL applications.
2013-07-08 PWM controller IC enables POL power module designs
The ZSPM1005 PWM controller IC is aimed at FPGA designs and POL power modules for single-phase applications including telecommunication, base stations, servers and storage.
2007-02-22 Processor uses only 3.75W at GHz operation
Consuming 3.75W typical core power at gigahertz operation, Freescale's new PowerQUICC III processor reduces the challenges of thermal management in fanless embedded applications.
2015-01-26 Powervation rolls VR12.5-compliant digital DC/DC controllers
The PV3103, PV3104 and PV3202 boast single and dual phase outputs, and claim to offer precision regulation and telemetry to support the latest high-efficiency computing system designs.
2015-09-29 Powering FPGAs with digital power modules
Here is a look at FPGA reference design generator, and the steps for selecting an FPGA, required power rails, backplane and digital power modules for POL.
2014-03-25 Power trends take spotlight at APEC 2014
During this year's APEC, global players such as Fairchild, Intersil and Texas Instruments revealed their business plans and product offerings in anticipation of the power efficiencies demanded by next-generation electronic devices.
2009-08-11 Power supply monitor handles eight supplies
Linear Technology Corp. has developed the LTC2978 power supply monitor and controller for digital management of up to eight 0V to 6V power supplies.
2010-08-04 Power supply meets Climate Savers Computing Gold standard
The DS460S-3 from Emerson Network Power is a bulk front end AC-DC power supply that can achieve a high typical conversion efficiency of 92 percent at 50 percent full load, meeting the Climate Savers Computing Gold standard.
2009-11-05 Power supply controller provides flexible monitoring
The MAX16064 quad-channel digital power-supply controller offers an interface for programming analog power supplies.
2012-03-26 Power supplies boast 95%+ efficiency
Super Micro's digital switching power supplies claim to offer additional 5-10 percent efficiency gains at light loads and flaunt output from 340-1400W.
2014-10-17 Power firms form industry consortium
Promising an efficient, multi-sourced power ecosystem, the AMP Group will provide power system designers with innovative technology and supply chain security.
2007-06-19 Power controllers target point-of-load systems
Texas Instruments Inc. introduces its third-generation Fusion Digital Power controllers and new plug-in modules aimed to intelligently manage today's power systems.
2009-04-16 Power controller delivers 250 picoseconds PWM
Texas Instruments Inc. has expanded its Fusion Digital Power controllers with a new dual-output, multiphase synchronous buck controller that can support various point-of-load configurations.
2009-06-02 Power block tailored for FPGAs, processors
Ericsson Power Modules has introduced a 30A Power Block to address the emerging technology in power distribution and management called Centralized Control Architecture (CCA).
2011-02-10 PoL regulator drives eight parallel modules
Ericsson Power Modules' 3E series BMR463 digital point-of-load voltage regulator enables paralleling of up to eight modules to deliver 160A.
2008-05-21 POL digital power products get Fairchild-Zilker seal
Fairchild Semiconductor and Zilker Labs have agreed to manufacture and sell digital power products, including POL power devices, targeted at the server, networking, graphics and high-end desktop applications.
2011-11-21 PFC controller operates from -40C to 85C
ADI's digital PFC controller provides power metering accuracy of 3 percent at full load current.
2016-03-31 Not much fanfare about GaN at APEC 2016
Talk about GaN was low key but there were still promising developments, including new applications for low-voltage GaN transistors and AlGaN driver ICs for GAN FETs.
2015-10-12 Murata rolls hot-pluggable, 1.6kW, 12VDC power supply
The latest device belonging to the D1U3CS series offers a power density of 29W per cubic inch and is aimed at computing, storage, networking, data centres and test and measurement systems.
2015-03-06 Murata intros ultra-high density power supplies
The 1.6kW D1U86P series power converters boast high density packaging techniques to deliver 38W per cubic inch to target networking applications, storage, high performance computing and data centres.
2013-11-08 Murata 1.2kW power supply boasts 94% efficiency
The D1U54P series comprises two models, both providing a 12VDC 1.2kW output and an auxiliary 5VDC 15W output.
2014-02-21 Multirate techniques for digital power conversion
Discover how multi-rate techniques can support advances in digital power conversion.
2012-10-05 Microchip's DSCs optimised for power, lighting apps
The dsPIC33 Digital Signal Controllers features lower power consumption, enabling higher efficiency in AC-DC and DC-DC power supplies, HID and LED lighting and other power-conversion applications.
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