Add to ORKG[[abstract]]This paper presents a low cost dimmable light-emitting diode (LED) driver controlled simply by photo-resistor for regulating the LED voltage and current as a result. Under universal input voltage operation, automatically adjust brightness can be achieved as ambient light changes.The operation principles and design considerations of the studied LED driver are analyzed and discussed based upon the Multisim and IsSpice simulation results. A laboratory prototype is also designed and tested to verify the feasibility
xv, 98 p. : ill. (some col.) ; 30 cm.PolyU Library Call No.: [THS] LG51 .H577M EIE 2010 LunIn recent...
LEDs must be externally driven by power sources to emit light. One problem associated with driving L...
This paper proposes an LED driving circuit with a digital controller, power factor correct (PFC) fun...
Abstract—This paper presents a dimmable light-emitting diode (LED) driver with adaptive feedback con...
[[abstract]]This study proposes a novel light-emitting diode (LED) driver circuit that stabilizes th...
[[abstract]]This study proposes a novel light-emitting diode (LED) driver circuit that stabilizes th...
[[abstract]]This study proposes a novel light-emitting diode (LED) driver circuit that stabilizes th...
For running applications based on RGB LEDs, a dc-dc buck converter associated with linear control is...
Abstract— The LED driver design for lighting at the indoor environment, as well as data transmitter ...
In recent years, the use of high brightness LEDs has become increasingly accepted as light sources i...
Abstract—This paper presents an LED driver circuit consisting of multiple linear current regulators ...
Voltage regulated LED driver ICs are commonly used to drive LEDs in variable voltage conditions. The...
AbstractThe use of white LEDs in photovoltaic standalone lighting systems requires knowledge of elec...
The significant improvements recently achieved in LED technology in terms of lifetime, luminous effi...
This paper deals with a design and experimental verification of 400-W class light-emitting diode (LE...
xv, 98 p. : ill. (some col.) ; 30 cm.PolyU Library Call No.: [THS] LG51 .H577M EIE 2010 LunIn recent...
LEDs must be externally driven by power sources to emit light. One problem associated with driving L...
This paper proposes an LED driving circuit with a digital controller, power factor correct (PFC) fun...
Abstract—This paper presents a dimmable light-emitting diode (LED) driver with adaptive feedback con...
[[abstract]]This study proposes a novel light-emitting diode (LED) driver circuit that stabilizes th...
[[abstract]]This study proposes a novel light-emitting diode (LED) driver circuit that stabilizes th...
[[abstract]]This study proposes a novel light-emitting diode (LED) driver circuit that stabilizes th...
For running applications based on RGB LEDs, a dc-dc buck converter associated with linear control is...
Abstract— The LED driver design for lighting at the indoor environment, as well as data transmitter ...
In recent years, the use of high brightness LEDs has become increasingly accepted as light sources i...
Abstract—This paper presents an LED driver circuit consisting of multiple linear current regulators ...
Voltage regulated LED driver ICs are commonly used to drive LEDs in variable voltage conditions. The...
AbstractThe use of white LEDs in photovoltaic standalone lighting systems requires knowledge of elec...
The significant improvements recently achieved in LED technology in terms of lifetime, luminous effi...
This paper deals with a design and experimental verification of 400-W class light-emitting diode (LE...
xv, 98 p. : ill. (some col.) ; 30 cm.PolyU Library Call No.: [THS] LG51 .H577M EIE 2010 LunIn recent...
LEDs must be externally driven by power sources to emit light. One problem associated with driving L...
This paper proposes an LED driving circuit with a digital controller, power factor correct (PFC) fun...