simulation of the Class AB output current behavior

Status
Not open for further replies.

Alles Gute

Full Member level 2
Joined
Dec 4, 2003
Messages
135
Helped
15
Reputation
30
Reaction score
10
Trophy points
1,298
Activity points
1,217
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

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

Status
Not open for further replies.
Cookies are required to use this site. You must accept them to continue using the site. Learn more…