Скачать с ютуб {247} Design TL494 PWM in Push Pull Driver Mode Practical. Push Pull or Half Bridge Driver Urdu в хорошем качестве

{247} Design TL494 PWM in Push Pull Driver Mode Practical. Push Pull or Half Bridge Driver Urdu

in this video i demonstrated how to design #TL494 / TL495 pulse width modulation control ic in switch mode power supply or ATX computer power supply. i explained in urdu hindi language . i explained how to use this ic in push pull mode to drive half bridge or push pull circuit. it can be programmed from 1KHz to 300KHz switching frequency . its frequency depend on RT timing resistance and CT timing capacitor this is continuation of inverter circuit, tl494 is smps pwm pulse width modulation controller ic to drive push pull driver, it can also drive half bridge in this video i demonstrated how to design #TL494 / TL495 pulse width modulation control ic in single ended driver to drive flyback topology, forward converter, boost converter operation i shared calculations process to set frequency, how to select timing capacitor value, how to select timing resistor value what is dead time howto calculate dead time how to adjust dead time how to set frequency of smps