Matlab Simulation of Very High Frequency Resonant Converters for LED Lighting.

This Paper presents a Very High Frequency DC?DC Converters for LED Lighting.DC?DC Converters for LED Lighting unregulated DC input into a controlled DC output at a desired voltage level.. It is been observed that from last one decade the focus on green and environmental friendly energy usage has been increased. This has lead to a large increasing in the use of Light Emitting Diodes (LED’s) for lighting purpose. The bulbs are quite expensive due to both expensive LEDs and the power converter needed to supply these. Hence there is a strong demand for small, cheap and efficient power converters. In this Paper three different resonant topologies are compared and their usability is discussed. This Paper presents a Very High Frequency DC?DC Converters for LED Lighting.DC?DC Converters for LED Lighting unregulated DC input into a controlled DC output at a desired voltage level.. It is been observed that from last one decade the focus on green and environmental friendly energy usage has been increased. This has lead to a large increasing in the use of Light Emitting Diodes (LED’s) for lighting purpose. The bulbs are quite expensive due to both expensive LEDs and the power converter needed to supply these. Hence there is a strong demand for small, cheap and efficient power converters. In this Paper three different resonant topologies are compared and their usability is discussed. This Paper presents a Very High Frequency DC?DC Converters for LED Lighting.DC?DC Converters for LED Lighting unregulated DC input into a controlled DC output at a desired voltage level.. It is been observed that from last one decade the focus on green and environmental friendly energy usage has been increased. This has lead to a large increasing in the use of Light Emitting Diodes (LED’s) for lighting purpose. The bulbs are quite expensive due to both expensive LEDs and the power converter needed to supply these. Hence there is a strong demand for small, cheap and efficient power converters. In this Paper three different resonant topologies are compared and their usability is discussed.