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What is digital power?
It is the feedback control of a power converter via digital means. Digital power can also refer to the digital communication that transpires between the host controller and the power converters in a system.
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2006-08-04 Zilker Labs unrolls 'most' integrated power management IC
Zilker Labs has introduced a single-chip 3A power conversion solution that integrates full digital power management capabilities, said to be the industry's only product of its kind.
2005-09-21 Zetex Acoustar technology used in Theta's digital audio amplifier
Zetex and Theta Digital announced that Zetex' Acoustar digital amplifier processing technology is being used to provide unprecedented sound fidelity in Theta's new digital audio amplifierthe Virtu PowerDAC
2008-02-18 Why select a digital power converter?
What impact, if any, is there for designers wishing to use digital power converter modules in place of existing analog designs?
2015-03-04 Why digital power calls for more standards
Read about the move to come up with common standards that will encompass mechanical, electrical, communications, monitoring and control specifications.
2007-03-20 What is digital power?
The advantages of digital power control make it a suitable approach for power supply design and board mounted power supplies in particular.
2008-02-04 Video amp with load detect saves up to 75% power
Maxim Integrated Products has released the MAX9516 video amplifier, which detects and reports the presence of a video load and reduces power consumption when the load is not present
2004-12-07 Using the FMS7401 to implement a 200KHz full-digital dimming ballast for a fluorescent lamp
This app note discusses how to use the FMS7401 digital power controller (DPC) to digitally implement power compact fluorescent lamp ballast with a power range of 32W to 57W.
2002-01-10 Tripath digital audio amplifier delivers 170W in monaural mode
The TK2050 digital audio amplifier chipset consists of a Class-T digital power processor and a new power stage developed in cooperation with STMicroelectronics.
2013-03-13 Transition from analogue to digital power supplies
Know the emerging industry trend for simplicity that will allow small and medium sized industrial enterprises to make the leap to digital and take advantage of this technology
2005-03-10 TI's new products address power systems' performance
The new digital power products from Texas Instruments promise to significantly enhance the performance and lifetime of today's power systems.
2006-07-17 TI's DSP controllers target power conversion, motor-control apps
Targeting digital power conversion and motor-control applications, Texas Instruments has added four new members to its TMS320F280xx digital signal controller family.
2014-09-12 TI rolls ecosystem for digital power tool designers
The third-party ecosystem of digital power hardware and software tools allow digital power design engineers who use TI's portfolio of C2000 MCUs to develop their systems quickly and easily.
2007-07-06 TI floating point DSCs enable power savings
Texas Instruments will start sampling in September a floating point digital signal controller that provides 300MFLOPS performance at 150MHz
2002-12-09 TI crafts developer's kit for 'digital power supply'
The company has launched a developer's kit that promises to bring digital control and programmability to switching power supplies.
2008-07-17 Tnaiste, ON Semi intensify R&D on digital power
Tnaiste and Minister for Enterprise, Trade and Employment Mary Coughlan and ON Semiconductor has announced the establishment of a new R&D Center at Raheen Business Park, Limerick, with the support of IDA Ireland.
2005-11-16 Startup spins digital power chips
Zilker Labs Inc. offers system designers a means of applying programmable intelligence to power distribution and monitoring
2006-06-20 Solution converts analog power supply to digital
Maxim's MAX8688 is touted to be the first chip to convert an all-analog power supply to a fully programmable, digital power-management solution.
2005-03-21 Software lets your PC display RF power
Aspen developed a software package that lets those working with RF and microwave systems use Bird Electronic's 5010T RF Thruline Power Sensor in conjunction with a PC
2015-07-27 ROHM acquires digital power IC company
The combination of Powervation's Intelligent Digital Power platform with ROHM's analogue power technology and global market access will enable the company to address fast growing market opportunities.
2005-02-03 RF power amplifiers target wireless applications up to 3GHz
ParkerVision announced that it is introducing two new families of RF power amplifier products
2005-12-09 Regulator IC extends adaptive power management
National's LP5550 is the first digitally-controlled EMU for handheld consumer products that implements the company's PowerWise architecture for adaptive voltage scaling.
2006-07-20 PWM chip advances digital power
The PWM chip from iWatt is designed to achieve tight regulation and a smaller, less expensive and more efficient implementation for 2-5W adapters.
2002-02-22 Primarion, Intersil join forces in digital power management chips
Primarion and Intersil Corp. have announced plans to codevelop a digital multiphase power-management IC called PowerCode.
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.
2006-09-13 Power-One, Micrel offer Z-One-compatible linear regulators
Power-One and Micrel jointly announced a Z-One-compatible solution for low-current applications
2005-12-01 Power-One IBA controller manages both analog and digital POLs
Power-One disclosed that its ZM7300 series of Z-One Digital IBA controllers are the first that can manage analog based systems as well as digital POLs, for a total of up to 32 devices simultaneously.
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.
2005-02-24 Power supply marginer optimizes next-gen digital systems
Summit Micro's SMM150 is a digital power supply marginer that can easily be designed to work with either POL dc-dc power modules or monolithic embedded dc-dc converters.
2013-01-28 Power supply demand will drive IC growth boost
Despite the largely flat market for power supplies in 2012, semiconductors used in power supplies are projected to grow by $45 million from 2012 to 2016
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