Since Vcc = 12 V, Vin = 690 mV, RB = 780 kΩ, RC1 = 27.9 Ω, RC2 = 25.4 Ω, RE = 470 Ω, RL = 47 Ω and β1 = β2 = 100 in the circuit in the figure Find the current (IL) flowing through RL? NOTE-1: VBE1 = VBE2 = 0.7 V will be taken. NOTE-2: Output impedances of transistors (r0) will be neglected. a. 16,56 mA b. 23,46 mA c. 8,28 mA d. 17,94 mA e. 20,70 mA f. 13,80 mA g. 26,22 mA h. 11,04 mA

Delmar's Standard Textbook Of Electricity
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ISBN:9781337900348
Author:Stephen L. Herman
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Chapter30: Dc Motors
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Since Vcc = 12 V, Vin = 690 mV, RB = 780 kΩ, RC1 = 27.9 Ω, RC2 = 25.4 Ω, RE = 470 Ω, RL = 47 Ω and β1 = β2 = 100 in the circuit in the figure Find the current (IL) flowing through RL?

NOTE-1: VBE1 = VBE2 = 0.7 V will be taken.

NOTE-2: Output impedances of transistors (r0) will be neglected.

a.
16,56 mA
b.
23,46 mA
c.
8,28 mA
d.
17,94 mA
e.
20,70 mA
f.
13,80 mA
g.
26,22 mA
h.
11,04 mA
Vcc
RC1
RB
RC2
C1
Q1
Vin
NPN
Q2
NPN
C2
Vo
RE
RL
Transcribed Image Text:Vcc RC1 RB RC2 C1 Q1 Vin NPN Q2 NPN C2 Vo RE RL
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