Other Parts Discussed in Thread: TINA-TI
The amplifier circuit is shown in the figure:
The amplifier used is LM4562, and the input and output images are shown in the figure:
At present, our input waveform has a large overshoot and cannot be changed, but if we want to get a relatively stable waveform, what should we do?
Does the stability of the waveform have a great correlation with the phase margin?
I chose the LM4562 with a large bandwidth, and through the modification of the resistance and capacitance value C2, through TINA-TI, the overshoot phenomenon of the first input was simulated by the superposition of the signal. The simulation diagram is shown in the figure:
Is there any way to make our output waveform more stable?