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(20 pts) The BJT in the circuit below has the following specifications: • in active mode...
The NPN transistor in the circuit shown haes B-60 Assuming that the BJT is operating in the deep ...
answer i-iv please
The NPN transistor in the circuit shown haes B-60 Assuming that the BJT is operating in the deep saturation mode ie. VCEsat-02y and VBE-07V ßforced-10. Question 3: 20% p-60) Assuming that the BJT is operating in the deep Rg i) Calculate collector current, Ic. (4%) ii) Calculate voltage VBB and base current,IB(6%) iii) If we keep VBB and Rc the same, i.e. at 1k2, what is the minimum value of RB to restore the transistor beta to...
2. We will modify example 6.10 from the textbook during recitation #10 (11/14), by taking Re...
2. We will modify example 6.10 from the textbook during recitation #10 (11/14), by taking Re = 0, as shown in figure 2. When we make this modification, we will discover that the transistor will operate in saturation mode using the resistor values in example 6.10. ECE 342 Electronics I Homework # 10 Due Nov. 20, 2019 (Wednesday) a) Calculate the BJT terminal currents Ib, Ic and le, as well as the node voltages VB, Vc and Ve for Rsi...
Describe what should be the relationship between VC, VB and VE for active mode and saturation...
Describe what should be the relationship between VC, VB and VE for active mode and saturation mode of operation for BJT?
(2+5 pts) Consider the bias circuit below for a transistor amplifier designed for active region operation....
(2+5 pts) Consider the bias circuit below for a transistor amplifier designed for active region operation. The desired bias point parameters are lg = 3 mA and Ic = 2.97 mA. Assume VBE- 0.7 V and VT=25 mV. Determine the emitter voltage VE . Choose the best answer. VCC +15 V Vc RBB VB LVE V BB RE 500 S2 1.49 V O2v 01.5V O 0.7V
2) Consider the circuit below. Assume B=49 A/A, VBe=0.7V, VCEsat=0.2V. If the Collector current is Ic...
2) Consider the circuit below. Assume B=49 A/A, VBe=0.7V, VCEsat=0.2V. If the Collector current is Ic = 9.8 mA, Find Vc, VE, VB and VBB; as well as the currents IE and IB. Hint: VBB>0. Verify your assumption. 15V V BB ic 3 Rc CS 30622 AVC RB 10k 2 B E → VE ięRE ES 33012
BJT DC Operating Points and AC small signal parameters. ) For the BJT circuit below, calculate...
BJT DC Operating Points and AC small signal parameters. ) For the BJT circuit below, calculate the DC values for Vc, VB. VE, c, IB, and IE. Compute the AC small signal parameters gm, Tz, Te. Assume the transistor p-150, VBE 0.7V, and V 25.9mV 10V Vc Ic VB Is VeE R82 100kΩ RE1 100 RE22k0
If possible, I'd like the letters to be clearly visible. Design the circuit in Fig. P.5...
If possible, I'd like the letters to be clearly visible.
Design the circuit in Fig. P.5 to establish Ic = 0.5(mA) and Vc= 0.5(V). Assume VBE = 0.65(V) at Ic = 0.1(mA), and 3 = 200. To what +2 (V) value can Rc be increased for BJT not to enter deep saturation. Rc Ic olc w RE -2 (V)
Professor: Farid Tranjan +5 V Name:- 0.7V (50 points). Q1: For the BJT circuit, B- 100...
Professor: Farid Tranjan +5 V Name:- 0.7V (50 points). Q1: For the BJT circuit, B- 100 and VE Find Re and Rg such that Ico =0.25 mA and VCEO b. Find the DCLL = 3 V a. R: 50 k0 So.1 kn Find the ACLL c. to find the maximum symmetrical swing in Vo Vo Draw the small-signal t-model and find the gain Ay d. Plot DCLLUACLL e. Vi
Professor: Farid Tranjan +5 V Name:- 0.7V (50 points). Q1: For...
RE 3K30 V_B Dar v.ce vor RC ROOLIVC B = 100 and VBE = -0.7V Fig....
RE 3K30 V_B Dar v.ce vor RC ROOLIVC B = 100 and VBE = -0.7V Fig. 2 1. Calculate: VB.Ve V, and Vce. 2. Calculate:IB., and Ic. 3. Using the same circuit and assuming active mode operation, find the resistor values (R1, R2, Re and Rc), to bias the transistor at the Q-point: Vce = -8 V and Ic = 8 mA. Use the following parameters: Vcc = 20 V,ß = 200,Ve = 16 V, RTH = 0.1BRg.
Problem 3. In the circuit below, assuming has B = 100 and VEB=0.7V, find Ic, VB...
Problem 3. In the circuit below, assuming has B = 100 and VEB=0.7V, find Ic, VB and Vc. VE+4V Rg=skn Rs1 Cas V. Rg=5 k12 M R = 4 22 Vºs-6V
answer i-iv please
The NPN transistor in the circuit shown haes B-60 Assuming that the BJT is operating in the deep saturation mode ie. VCEsat-02y and VBE-07V ßforced-10. Question 3: 20% p-60) Assuming that the BJT is operating in the deep Rg i) Calculate collector current, Ic. (4%) ii) Calculate voltage VBB and base current,IB(6%) iii) If we keep VBB and Rc the same, i.e. at 1k2, what is the minimum value of RB to restore the transistor beta to...
2. We will modify example 6.10 from the textbook during recitation #10 (11/14), by taking Re = 0, as shown in figure 2. When we make this modification, we will discover that the transistor will operate in saturation mode using the resistor values in example 6.10. ECE 342 Electronics I Homework # 10 Due Nov. 20, 2019 (Wednesday) a) Calculate the BJT terminal currents Ib, Ic and le, as well as the node voltages VB, Vc and Ve for Rsi...
(2+5 pts) Consider the bias circuit below for a transistor amplifier designed for active region operation. The desired bias point parameters are lg = 3 mA and Ic = 2.97 mA. Assume VBE- 0.7 V and VT=25 mV. Determine the emitter voltage VE . Choose the best answer. VCC +15 V Vc RBB VB LVE V BB RE 500 S2 1.49 V O2v 01.5V O 0.7V
2) Consider the circuit below. Assume B=49 A/A, VBe=0.7V, VCEsat=0.2V. If the Collector current is Ic = 9.8 mA, Find Vc, VE, VB and VBB; as well as the currents IE and IB. Hint: VBB>0. Verify your assumption. 15V V BB ic 3 Rc CS 30622 AVC RB 10k 2 B E → VE ięRE ES 33012
BJT DC Operating Points and AC small signal parameters. ) For the BJT circuit below, calculate the DC values for Vc, VB. VE, c, IB, and IE. Compute the AC small signal parameters gm, Tz, Te. Assume the transistor p-150, VBE 0.7V, and V 25.9mV 10V Vc Ic VB Is VeE R82 100kΩ RE1 100 RE22k0
If possible, I'd like the letters to be clearly visible.
Design the circuit in Fig. P.5 to establish Ic = 0.5(mA) and Vc= 0.5(V). Assume VBE = 0.65(V) at Ic = 0.1(mA), and 3 = 200. To what +2 (V) value can Rc be increased for BJT not to enter deep saturation. Rc Ic olc w RE -2 (V)
Professor: Farid Tranjan +5 V Name:- 0.7V (50 points). Q1: For the BJT circuit, B- 100 and VE Find Re and Rg such that Ico =0.25 mA and VCEO b. Find the DCLL = 3 V a. R: 50 k0 So.1 kn Find the ACLL c. to find the maximum symmetrical swing in Vo Vo Draw the small-signal t-model and find the gain Ay d. Plot DCLLUACLL e. Vi
Professor: Farid Tranjan +5 V Name:- 0.7V (50 points). Q1: For...
RE 3K30 V_B Dar v.ce vor RC ROOLIVC B = 100 and VBE = -0.7V Fig. 2 1. Calculate: VB.Ve V, and Vce. 2. Calculate:IB., and Ic. 3. Using the same circuit and assuming active mode operation, find the resistor values (R1, R2, Re and Rc), to bias the transistor at the Q-point: Vce = -8 V and Ic = 8 mA. Use the following parameters: Vcc = 20 V,ß = 200,Ve = 16 V, RTH = 0.1BRg.
Problem 3. In the circuit below, assuming has B = 100 and VEB=0.7V, find Ic, VB and Vc. VE+4V Rg=skn Rs1 Cas V. Rg=5 k12 M R = 4 22 Vºs-6V
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