Eee 41 Dc By Gelo
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EEE 41 DC
August 12, 2008
Express Vo in terms of the given variables and values. 12 +V
1
R1
V1 V2 Q1
1k Vo
NPN
Is1
+V
5V Vi 100mA
ππ = 12 β πΌ1π πΌπ₯ π€βπππ πΌ =
Ix
π½ π½+1
12 +V
2
Q
R1 1k
NP
Vo
ππ = 12 β 1ππ½ +V
5V
ππβ0.7 100π
Q2 NPN
Vi 100k
3
πππ = 0.7 +
ππ, π ππ‘ β ππ, ππ 2
The quiescent voltage is equal to the half of the difference between the value of Vi at saturation and Vi during cut off plus VΞ³ (0.7 for our convention). Warning: This equation is unreliable. Ask Maβam Gusad or refer to book by Doc Sison for confirmation of formula.
August 12, 2008
Express Vo in terms of the given variables and values. 12 +V
1
R1
V1 V2 Q1
1k Vo
NPN
Is1
+V
5V Vi 100mA
ππ = 12 β πΌ1π πΌπ₯ π€βπππ πΌ =
Ix
π½ π½+1
12 +V
2
Q
R1 1k
NP
Vo
ππ = 12 β 1ππ½ +V
5V
ππβ0.7 100π
Q2 NPN
Vi 100k
3
πππ = 0.7 +
ππ, π ππ‘ β ππ, ππ 2
The quiescent voltage is equal to the half of the difference between the value of Vi at saturation and Vi during cut off plus VΞ³ (0.7 for our convention). Warning: This equation is unreliable. Ask Maβam Gusad or refer to book by Doc Sison for confirmation of formula.
