A 10-V zener diode is used to regulate the voltage across a variable load resistor Fig1. The input voltage varies between 13 V and 16 V and the load current varies between 10 mA and 85 mA. The minimum zener current is 15 mA. Calculate the value of series resistance R. IL R Iz RL Vz= 10V 13 V to 16 V Fig 1

A 10-V zener diode is used to regulate the voltage across a variable load resistor Fig1. The input voltage varies between 13 V and 16 V and the load current varies between 10 mA and 85 mA. The minimum zener current is 15 mA. Calculate the value of series resistance R. IL R Iz RL Vz= 10V 13 V to 16 V Fig 1

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter12: Electronic Control Devices

Section: Chapter Questions

Problem 4RQ: What is the difference between a diode and rectifier?

See similar textbooks

Related questions

Q: Q2) In the given circuit the diodes are ideal. a) Plot the voltage transfer characteristics, Vo…

A: Part a) The voltage transfer characteristic of the circuit diagram is given below:

Q: In the circuit shown below, R1 = R2 = 2002, and the two diodes are identica with Vp = 0.7V and Vps…

A: In this question we will find unknown currents and output voltage ..

Q: Draw the Volt-ampere characteristic curve of the device and explain.

A: V-I characteristics is the Characteristics between voltage and current. Given diode is a simple P-N…

Q: D2 o v, 1 kN D (a)

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A current of 5 μA flows through a p-n junction diode at room temperature when it is reverse biased…

A: It is given that: Current when the diode is reverse biased=Io=5 μA=5×10-6 AReverse biased…

Q: can vary between: ww VI Oa 151.80 Ohm, 2211.00 Ohm Ob. 129.80 Ohm, 2189.00 Ohm Oc 163.80 Ohm,…

A: In this question , we will find input resistance minimum and maximum value for zenwe diode..

Q: Assume an ideal-offset model with VON = 4 V for both diodes. If R₁ = 600 S2, R₂ 300 , and Vs = 8.5 V…

A: In this question, we need to determine the current in diode D2 and voltage across diode D2. For the…

Q: Plot the output of the circuit shown below. The diode is made of silicon with knee voltage = 0.7 V…

A: Since you have posted the multiple questions so we are supposed to answer the 1st one.In the given…

Q: 2. Determine whether each sili voltage drop across each di + 1 V2 -10V D1 ✈ 1BH62 (a)

A: Given data, 1. Circuit diagram is given as, Since positive terminal of diode is connected with…

Q: a. Find VL, IL, Iz, and IR if RL is 180ohms. b. Find the value of R₁ that will stablish maximum…

A: We need to find out current and resistor for given circuit

Q: Assume that each diode in the circuit shown in Figure 3 has a voltage of Vp=0.65V. (a) The input…

Q: 10 V 1 ΚΩ 1kΩ· VA D1 K 1 ΚΩ D2 VB 1 ΚΩ 2 V Determine which diodes are on and which are off, then…

A: Given:a diode circuit, with the assumption that the diodes follow CVD model with forward voltage…

Q: Oʻ: Assuming the ideal diode model (VOn=0 V), calculate VoUT for the circuits in Figures (b) and (c)…

A: So for circuit b V1=0v so this diode will be off but V2=5v so this diode will be on so Voutb is 5v

Q: Analyze the ON/OFF states of all diodes (D1 and D2) in this circuit, using the ideal-diode model.

A: The above problem is based on diode circuits.We assume all diodes are ON initially and find the…

Q: For the circuit shown below, if each diode has a cut in voltage of 0.7 V and v₁ = 6 V and ID₁…

A: Given Data:Required Data:Here, we need to find the value of resistance Here, we need to find the…

Question

A 10-V zener diode is used to regulate the voltage across a variable load resistor
Fig1. The input voltage varies between 13 V and 16 V and the load current varies between 10 mA and
85 mA. The minimum zener current is 15 mA. Calculate the value of series resistance R.
IL
R
Iz
Vz= 10V
RL
13 V to 16 V
Fig 1

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Solution

VIEW

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Three Phase Controlled and Uncontrolled Rectifiers

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, electrical-engineering and related others by exploring similar questions and additional content below.

Similar questions

What is the difference between a diode and rectifier?
How is a solid-state diode tested? Explain.
Draw the changes in Vi and Id of the ideal diode half-wave rectifier circuit in the figure. The frequency of the sine signal here will be taken as 50Hz. (Changes in Vi and Id will be drawn!!!)
In the clamping circuit below, assume the diode has Von-0.7V and V₁ is a sinusoidal wave with a peak-to-peak amplitude of 10V. How much is the maximum value of the output voltage signal (Vmax)? And how much will it be if we set V₂=2V? Input V1 C1 0.1e-6 9.3 V and 7.3 V 9.3 V and 11.3 V 11.3 V and 7.3 V O 7.3 V and 12.0 V O 12.0 V and 7.3 V Output D1 1N4148 .tran 30-3 V2 0 Vmax V(output) 0.0ms putput MAN Input 0.6ms 1.2ms V(input) 1.8ms 2.4ms 3.0ms
consider the figure below that shows an approximated reverse recovery turn-off characteristics for a power diode. Show that the following relation can express the total reverse recovery charge, Qrr = 1/2(trr*ts1) di1/dt =1/2(trr*ts21) di2/dt * ip Isl 1s2! -Ir
A silicon diode has 1 ampere DC of current in biasd mode. What is voltage drop across the diode?
Draw the corresponding output waveform of the double diode partial limiter below using simplified diode model. Indicate all the necessary voltage levels and use Silicon diodes. 20 VP-P 1KQ M D1 9V D2 4.5V VOUT
2.Sketch the waveforms for the load current and load voltage for the circuit show in Figure 2. Show the peak values. Use the offset diode model in your calculations. Input voltage source could be represented as a sine waveform, given as Vin=20sin(wt +30), and RL = 20 S Figure 2 www R₁ Vout
Q2/ Determine the minimum input voltage required for regulation to be established in the figure. Assume an ideal zener diode with IzK = 1.5 mA and Vz= 14 V. R 560 N VIN
Draw the input waveform and output waveform for the circuit given below with proper values marked in the figure. Assume D1 as silicon and D2 as germanium diodes. Input Vpp=20V, V1=3 V and V2=8 V. R www D2 DI Vin Vout V2 Maximum voltage of output waveform Minimum voltage of output waveform
answer in 4 decimals
Q1/ a/Draw the output voltage waveform for the bridge rectifier in this figure : 5:1 D Da 120 V ms Dy RL B/ What PIV rating is required for the diodes in a bridge rectifier that produces an average output voltage of 50 V? Q2/ Determine the minimum input voltage required for regulation to be established in the figure. Assume an ideal zener diode with Izx = 1.5 mA and V, = 14 V. lllee 幸