@BradtheRad,@Electro nS : I tried using class AB by using two complementary BJTs but i am still getting currents in the range of 1-2A,can u suggest a way to make it 5-7A(i even tried cascade connection).
I used class B in the schematic as there will be no cases of cross-over distortion.
Do i need to use Class-AB Output Stage with Input-Buffer Transistors as in fig.1???
I observed that Power MOSFETs gave faster switching speeds in place of BJTs as expected from theory,and MOSFETs being high impedance devices reduced effort on previous stages,so MOSFETs are better than BJTs for my circuit.
But seeing the less usage of Power MOSFETs over BJTs on net,are there any design disadvantages associated with Power MOSFETs.
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