- importsource = "00989886-2011-11.txt"
- Artículo:
Generation of current mode filters using NAM expansion
- Autor:
Ahmed M. Soliman
- Resumen:
Systematic synthesis method to generate a family of current mode band-pass–low-pass circuits based on nodal admittance matrix (NAM) expansion is given. Eight equivalent circuits are obtained, five of them are new. The NAM expansion is also used to generate thirty two equivalent current mode universal filters using four BOCCII or BOICCII or a combination of the two types
- Página:
1087
- Publicación:
International Journal of Circuit Theory and Applications
- Volúmen:
39
- Número:
11
- Periodo:
Noviembre 2011
- ISSN:
00989886
- SrcID:
00989886-2011-11.txt
- Documento número 223719
- Actualizado el martes, 23 de mayo de 2017 03:50:40 p. m.
- Creado el martes, 23 de mayo de 2017 03:50:40 p. m.
- Enlace directo
- Artículo:
Universal basis for ranking small-signal aspects of compensation techniques for operational amplifiers
- Autor:
Edward M. Cherry
- Resumen:
A multi-pole gain-bandwidth theorem sets an upper bound to the bandwidth that can be achieved with specified DC gain and external load capacitance, for a given selection of transistors and operating points. Most practical compensation techniques degrade the actual bandwidth
- Página:
1105
- Publicación:
International Journal of Circuit Theory and Applications
- Volúmen:
39
- Número:
11
- Periodo:
Noviembre 2011
- ISSN:
00989886
- SrcID:
00989886-2011-11.txt
- Documento número 223720
- Actualizado el martes, 23 de mayo de 2017 03:50:40 p. m.
- Creado el martes, 23 de mayo de 2017 03:50:40 p. m.
- Enlace directo
- Artículo:
Two-switch flyback PWM DC-DC converter in continuous-conduction mode
- Autor:
Dakshina Murthy-Bellur
- Resumen:
The two-switch flyback DC-DC converter is an extended version of the conventional single-switch flyback converter. An additional switch and two clamping diodes serve as a simple, but an effective way to limit the switch overvoltages, which occur in the conventional single-switch flyback converter due to ringing. This paper presents a detailed analysis and design procedure of the two-switch flyback converter operated in continuous-conduction mode (CCM). A comparison of power losses of the two-switch and the single-switch flyback converters is given
- Página:
1145
- Publicación:
International Journal of Circuit Theory and Applications
- Volúmen:
39
- Número:
11
- Periodo:
Noviembre 2011
- ISSN:
00989886
- SrcID:
00989886-2011-11.txt
- Documento número 223721
- Actualizado el martes, 23 de mayo de 2017 03:50:40 p. m.
- Creado el martes, 23 de mayo de 2017 03:50:40 p. m.
- Enlace directo
- Artículo:
A single-stage LED lamp driver with low DC bus voltage for general lighting applications
- Autor:
Huang-Jen Chiu
- Resumen:
In this paper, we study the feasibility of a single-stage lighting LED lamp driver with low DC bus voltage. The operating prin-ciples and design consid-erations for the LED lamp driver in this study are analyzed and discussed in detail. A laboratory prototype has been built and tested. Using the proto-type, high efficiency, high power factor and LED current control were achieved using a wide AC input voltage range from 90V to 270V
- Página:
1161
- Publicación:
International Journal of Circuit Theory and Applications
- Volúmen:
39
- Número:
11
- Periodo:
Noviembre 2011
- ISSN:
00989886
- SrcID:
00989886-2011-11.txt
- Documento número 223722
- Actualizado el martes, 23 de mayo de 2017 03:50:40 p. m.
- Creado el martes, 23 de mayo de 2017 03:50:40 p. m.
- Enlace directo
- Artículo:
Qualitative analysis of an interrupted electric circuit with spike noise
- Autor:
Hiroyuki Asahara
- Resumen:
This paper presents the dynamical effect of spike noise in an interrupted electric circuit from the experimental and mathematical viewpoints with Poincaré map and bifurcation diagrams
- Página:
1177
- Publicación:
International Journal of Circuit Theory and Applications
- Volúmen:
39
- Número:
11
- Periodo:
Noviembre 2011
- ISSN:
00989886
- SrcID:
00989886-2011-11.txt
- Documento número 223723
- Actualizado el martes, 23 de mayo de 2017 03:50:40 p. m.
- Creado el martes, 23 de mayo de 2017 03:50:40 p. m.
- Enlace directo