This paper discusses how to utilise MATLAB/SIMULINK to create a Sliding Mode Controller with a Maximum Power Point Tracking (MPPT) Algorithm for solar photovoltaic applications. The author has attempted to showcase a unique project or scheme to apply these strategies to a Single Ended Primary Inductor Converter, a mathematical model is utilised (SEPIC). The method algorithm shown here may be expanded to a wide range of solar converters. The SEPIC converter provides the close loop features. For the proposed Single Ended Primary Inductor Converter, the aforementioned algorithms, namely the sliding mode controller, were examined.