Buscar
Mostrando ítems 1-10 de 7467
A Monolithic 0.35-mu m SiGe Class E Power Amplifier Designed at 1.9 GHz
(Ieee, 2013-01-01)
This paper presents the design of a monolithic 1.9 GHz, Class E, power amplifier (PA) for wireless application with the main components on chip. A cascode topology is used to attenuate transistor stress and to increase the ...
A monolithic 0.35-μm SiGe Class e power amplifier designed at 1.9 GHz
(2013-11-18)
This paper presents the design of a monolithic 1.9 GHz, Class E, power amplifier (PA) for wireless application with the main components on chip. A cascode topology is used to attenuate transistor stress and to increase the ...
Bridgeless interleaved boost PFC converter with variable duty cycle control
(2011-12-28)
This paper proposes a bridgeless boost interleaved PFC (power factor correction) converter with variable duty cycle control. The application of bridgeless technique causes reduction of conduction losses, while the interleaving ...
Bridgeless interleaved boost PFC converter with variable duty cycle control
(2011-12-28)
This paper proposes a bridgeless boost interleaved PFC (power factor correction) converter with variable duty cycle control. The application of bridgeless technique causes reduction of conduction losses, while the interleaving ...
Three-phase Smart Inverter for Flexible Power Conditioning in Low Voltage Distribution Systems
(Ieee, 2017-01-01)
This paper presents a three-phase smart inverter able to perform multi-task functionalities in low voltage distribution systems. The primary merit of such a smart inverter is the possibility of allowing flexible power ...
HPF boost interleaved operating in discontinuous conduction mode for trolleybus application
(2009-12-01)
This paper deals with results of a research and development (R&D) project in cooperation with Electric Power Distribution Company in São Paulo (Brazil) regarding the development and experimental analysis of a new concept ...
HPF boost interleaved operating in discontinuous conduction mode for trolleybus application
(2009-12-01)
This paper deals with results of a research and development (R&D) project in cooperation with Electric Power Distribution Company in São Paulo (Brazil) regarding the development and experimental analysis of a new concept ...
CMOS Low-Power analog Lock-In amplifiers
(Instituto Nacional de Astrofísica, Óptica y Electrónica, 2016)
CMOS Low-Power analog Lock-In amplifiers
(Instituto Nacional de Astrofísica, Óptica y Electrónica, 2016)