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simulation of the Class AB output current behavior

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Alles Gute

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hi all,
Class AB output has the current curve as in the attached figure, but this is the ideal and theoritical curve, how to simulate the maximum output current and the mimimum current of a Class AB output? I want to get this curve from simulation, how to do it?
 

give a pulse signal to the input. the amplitude of the pulse is the maximum amplitude, you will find the max output current
 

noiseless said:
give a pulse signal to the input. the amplitude of the pulse is the maximum amplitude, you will find the max output current
Click to expand...

But that current will be limited by the slew rate, not the max output current, isn't it?
 

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