Pro Given the following circuit below (a) Calculate the Q-point for this transistor. (b) How much can the collector current increase and still be in the lincar region? (c) Assuming the base supply is variable, what is the minimum value of Van which will drive the transistor into saturation? (d) Given the data attained in parts (a)- (c), draw the load line for this device.

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Probl
Given the following circuit below
(a) Calculate the Q-point for this transistor.
(b) How much can the collector current increase and still be in the lincar region?
(c) Assuming the base supply is variable, what is the minimum value of Van which will
drive the transistor into saturation?
(d) Given the data attained in parts (a) - (c), draw the load line for this device.
160
12V
Me 160
Velat)
a) Iz=
VEB-VBE
RB
3-0-7
Icsat)= 73.125MA
IB=
Iclsot)
IBlmin) =
13k
IB 0.14MA
73.125
IBlmin)-.
160
Ic= BIB Ic 0.18X 160
IB (muin)= 0.46MA/
VCE2 VeC- ICRC
IBlomin) =
VB(in)-VBE
BB
NCE= 12-(29,8)(646)
NCE= 7.392 V)
G-Pocnt (7-329N; 26%mA)
VEin-VBE = IBlmin) XBB
VBB IB(Min)x BB+ VBE
266MA)
%3D
VEE-VCE(sat)
BE
NBB)=0.46X 13 + D.7
N BB 6.69VV
12-0.3
160
(4)X
Transcribed Image Text:Probl Given the following circuit below (a) Calculate the Q-point for this transistor. (b) How much can the collector current increase and still be in the lincar region? (c) Assuming the base supply is variable, what is the minimum value of Van which will drive the transistor into saturation? (d) Given the data attained in parts (a) - (c), draw the load line for this device. 160 12V Me 160 Velat) a) Iz= VEB-VBE RB 3-0-7 Icsat)= 73.125MA IB= Iclsot) IBlmin) = 13k IB 0.14MA 73.125 IBlmin)-. 160 Ic= BIB Ic 0.18X 160 IB (muin)= 0.46MA/ VCE2 VeC- ICRC IBlomin) = VB(in)-VBE BB NCE= 12-(29,8)(646) NCE= 7.392 V) G-Pocnt (7-329N; 26%mA) VEin-VBE = IBlmin) XBB VBB IB(Min)x BB+ VBE 266MA) %3D VEE-VCE(sat) BE NBB)=0.46X 13 + D.7 N BB 6.69VV 12-0.3 160 (4)X
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