1. (20 points) For the 2 following circuits solve for the labeled current I and voltage...
Problem 1. Find the current I and V, in the circuit. Turn on voltage of the diode is 0.7V. (10 points) 1+5V Problem 2. Find the current and V, in the circuit. Turn on voltage of the diode is 0.7V. (10 points) + +5V BR-4.30 PV
1. (40%) For the circuit in Figure 1, use the constant voltage drop model for the diodes, so that if a diode is ON, the voltage across it is 0.5V. IK D VD Figure 1 (a) (Assume that all diodes are ON. Is the assumption right or wrong? If it is right, find current I. Do not use part (b) to solve this part. (b) Assume that D, and D, are ON and D, is OFF. Is this assumption right...
For the diodes, use the models shown below; the regular diode model has 0.7V forward bias voltage; the Zener diode model has -3V breakdown voltage Question 2 (25 points) For the diodes, use the models shown below; the regular diode model has 0.7V forward bias voltage; the Zener diode model has -3V breakdown voltage. a) Determine the minimum positive value of in to make D1 conduct current. (10 pts) b) Determine the minimum positive value of lin to make D2...
This is a Diode constant voltage model - clipping circuits Please explain steps as you solve. Thank you very much for your help. please ask if there is anything not clear about the problem W (a) For the circuit shown below use the constant voltage diode model (Vp=0.7 V), and find the state of diodes D, and D2 (ie. ON or OFF) and determine the voltage and the current for each. 32k2 OV 5 mA 103=_ ; VD3= 104= ;...
Problem 6 (20 points) Calculate the output voltage Vout and the diode current Id for (a) V=-3V and (b) V.=3V, using the piecewise linear model (ra=0.026 k 2 and V=0.7V). R=3 k22 W14 0.3Sin(ot)
Show all steps please (I have the answers I need the steps Question 1: 20% Given that a silicon PN junction diode (D1) has forward current of 1.5 mA at forward voltage of 0.7V, thermal voltage V-26mV at room temperature. Assuming diode forward and reverse characteristic is given by: Forward equation: izle , Reverse cquation: i=-1 (a) Find reverse saturation current Is parameter. (3%) i= Isere =1.5m = Is e 2026 Is = 3.04x107S A (f) A 0.? (a) Find...
Calculate the (a) current flowing in the circuit below and (b) voltage drop across the resistor Ron the right. The temperature is 600K. The battery voltage is 5 V. The resistance R-1 Giga Ohm. The equation for current through the diode is 1" 18 9 (exp/Vd/(2*VT)) - 1) Amperes. Vd is the voltage drop across the diode and VT is thermal voltage. Do not forget that this is diode with 2 as shown in the equation above. (1 Giga -...
Part IIl: Diodes The Ideal-Diode Model a) For the circuit below, find ID and VD for the case VDD 5 V and R 10 k2. Assume that the diode has a voltage of 0.7 V at 1-mA current. Use (a) iteration and (b) the constant-voltage-drop model with VD 0.7 V 홍Yo b) Design the circuit below to provide an output voltage of 2.4 V. Assume that the diodes available have 0.7-V drop at 1 mA. +10 V Vo Part IIl:...
Please answer. i will rate best answer. NOTE: In all problems in this test, we use the constant voltage drop model with Von = 0.6V for all diodes. 1. (20 points) Find the values of V and I in the circuits in Fig. 1. +5V w + biz I < Fig. 1
Calculate the current flowing in the circuit below. The temperature is 300K. The battery voltage is 5 V. The resistance R-1000 Ohms. The equation for current through the diode isi 10 9 [op{VANT) - 11 Amperes. Vd is the voltage drop across the diode and Vt is thermal voltage 1) Calculate the current flowing in the circuit below. The temperature is 300K. The battery voltage 15V. The resistance R-2000 Ohms. The equation for current through the diode is 19 (exp/Vd/T)...