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Power- & area-efficiency enhancement techniques of switched-capacitor power converters for low-power applications
2013 Edition, June 1, 2013 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Switched-capacitor (SC) power converters that use capacitors as energy storage elements offer much better power density than switched-inductor counterparts and are thus attractive in low-power area-constrained applications...

Switched capacitor DC-DC converter for ultra-low power applications
2014 Edition, December 1, 2014 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This paper presents a reconfigurable high efficiency Switched Capacitor DC-DC Converter targeting ultra-low power applications. The Switched Capacitor utilizes multiple gains to provide variable output voltage (1V, 0.8V and 0.6V). The...

Multiple output switched capacitor DC-DC converter for low power applications
2011 Edition, December 1, 2011 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Switched capacitor (SC) DC-DC voltage converters have been widely used for low-power applications. These converters play a role of voltage doublers or are used to obtain a dc voltage with reverse polarity. They may also be configured to...

Buck converter for low power applications
2008 Edition, May 1, 2008 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

Buck converter for low power applications is designed and investigated on standard 0.35-mum CMOS process. The blocks of the system, including bandgap reference, ramp generator, error amplifier, comparator, buffer and power buck stage, are optimized...

Analysis and design of a step-down switched-capacitor-based converter for low-power application
2010 Edition, May 1, 2010 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

In low-power applications, some design considerations are different from traditional circuits. A procedure of analyzing and designing a modified QSC-based step-down converter for low power applications is presented. An integrated 5V/3...

Evaluation of multi-level buck converters for low-power applications
2016 Edition, May 1, 2016 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This work investigates power losses in conventional and multi-level buck converters. Conduction and switching losses are modeled for conventional, 3-level and 5-level buck converters as a function of technology parameters, design variables and the operating...

Interleaved DC to DC buck converter for low power application
2015 Edition, June 1, 2015 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This paper explains the use of DC to DC Buck Converters for low power application. In many power applications like various microcontrollers, several electronic ICs, laptops, traction signaling, electric vehicles etc, low dc voltage...

250mV input boost converter for low power applications
2010 Edition, July 1, 2010 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This paper presents a novel low power boost converter designed and optimized to operate with a minimum input voltage as low as 250mV, which is the typical voltage range of novel micro energy sources. The low power budget of such energy sources...

Switched-capacitor DC-DC converters for low-power on-chip applications
1999 Edition, Volume 1, January 1, 1999 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

The paper describes switched-capacitor DC-DC power converters (charge pumps) suitable for on-chip, low-power applications. The proposed configurations are based on connecting two identical but opposite-phase SC converters in parallel,...

On lossless switched-capacitor power converters
1995 Edition, Volume 10, May 1, 1995 - IEEE - Institute of Electrical and Electronics Engineers, Inc.

This paper addresses the design of efficient switched-capacitor power converters. The discussion starts with a review of the fundamental limitation of switched-capacitor circuits which shows that the topology of such circuits and...

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