i am designing power amps of class A, B and AB.
the specs
Vcc=15V
output range :from -10V to +10V
load resistor : 100ohm
now i'm composing the class A powe amp.
at first i thought that i should decide the bias courret in Q2 and i
used transistor to make it. so i used current mirror to get it.
however i'm in trouble in making it because i can't make the current.
i really want to solve this problem.plz help me to make this power amp.
attatched some fig.
the specs
Vcc=15V
output range :from -10V to +10V
load resistor : 100ohm
now i'm composing the class A powe amp.
at first i thought that i should decide the bias courret in Q2 and i
used transistor to make it. so i used current mirror to get it.
however i'm in trouble in making it because i can't make the current.
i really want to solve this problem.plz help me to make this power amp.
attatched some fig.
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