PSPICE를 이용한 발광다이오드 모델링 및 분석

Modeling and Analysis of LED using PSPICE

Worldwide problem, due to the depletion of energy to power more efficient use of the same capacity to improvise for the use of LED brightness is growing. Recent advances in LED technology have lead to LEDs' widespread use in outdoor-signal applications, such as in traffic and railroad signals. Likewise, for large system design and production of issues leading to the simulation should be performed with less effort than to create a system that is reliable. In this paper a wide field of use to more accurately simulate a LED, and easy to use PSPICE can be used as general-purpose use of the LED device modeling. According to a particular LED, the device easy to use basic input variables to the values of library. In order to determine the behavior of the library to provide basic diode device, compared with PSPICE simulations confirm the accuracy of the simulation was performed.