PEM fuel cells, one of the sustainable energy sources, offer significant advantages such as low volume, high power density and efficiency. Since a high fuel cell output current fluctuation ratio during stable operation is likely to shorten the fuel cell operating life, the converter to be used for power transfer must possess a circuit structure that will improve it. In this study, basic series positive super voltage lift Luo converter with a low input fluctuation ratio and a high voltage conversion ratio is proposed for the PEM fuel cell with a low output voltage. At the same time, a proportional+integral anti-wind-up controller was designed to keep the output voltage of the proposed converter constant at a certain voltage value. The simulation model consisting of a fuel cell and proposed converter was created in Matlab/Simulink environment, and the converter output voltage was controlled with a proportional + integral anti-wind-up controller. In simulation studies, the dynamic performance of the proportional+integral anti-wind-up controller for the fuel cell under nominal operating conditions; The dynamic performances of the proportional+integral anti-wind-up controller and the proportional+integral controller were examined together under different step reference input voltage and sudden load changes. According to the results obtained from the simulation study, the circuit power density is increased by reducing the fuel cell current fluctuation with the proposed converter and controller structure.