The I-V characteristic equation for two-diode model is implicit and nonlinear, so this paper expresses the exponential function of I - V characteristic equation based on Chebyshev Polynomials and we ...

For the array configuration and the exponential I-V characteristics model of a single LED, 1 it’s also possible to have a similar model representing the loading of such an array.

The diode equation of a single exponential form with an ideality factor, commonly known as the Shockley equation, has been used to describe the current-voltage characteristics of a pn diode. For light ...

This Ideas for Design issue features three power-related ideas—each representing a different aspect of the technology. The first discusses how to make a charge pump that delivers a regulated 2.5 ...