Basso Christophe. Ramp Compensation for Current-Mode Converters

Компенсация пилообразных изменений для преобразователей работающих в токовом режиме.By Christophe Basso, Applications Manager, ON Semiconductor, Toulouse, FranceA peak current-mode power supply is subject to subharmonic oscillations if two conditions are met: the converter operates in the continuous conduction mode (CCM) and the duty-cycle is close
to or above 50%.Stay Away from the Oscillator