SIMULATION ANALYSIS OF PWM BASED SLIDING MODE CONTROLLER FOR DC-DC BUCK CONVERTER. International Journal of Engineering Research and Science & Technology, [S. l.], v. 22, n. 2(2), p. 1054–1061, 2026. DOI: 10.62643/. Disponível em: https://ijerst.org/index.php/ijerst/article/view/3534. Acesso em: 26 oct. 2026.