TL494 Audio amplifier switch mode power supply smps . TAS5611A Class D Amplifier Circuit Project The performance of the power unit should be about 400 Watts smps. The power source may be elected by the classic or switched. Because... Electronics Projects, TL494 Class D Amplifier SMPS 390W 32V "power electronic projects, smps circuits, smps projects, smps schematic, tl494 circuit, " Date 2019/08/04