Electronics Fundamentals: Circuits, Devices & Applications
8th Edition
ISBN: 9780135072950
Author: Thomas L. Floyd, David Buchla
Publisher: Prentice Hall
expand_more
expand_more
format_list_bulleted
Question
Chapter 18, Problem 4P
To determine
DC differential output voltage.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
A flyback converter has parameters Vs = 36 V, D = 0.4, N1/N2 = 2, R = 20 Ω, Lm =100 µH and C = 50 µF, and the switching frequency is 100 kHz. Determine (a) the output voltage; the average, maximum and minimum inductor current; and (c) the output voltage ripple.
Draw a 2 Hz sinus function (amplitude is 2V). Calculate minimum sampling frequency. Draw the sampled signal with a sampling period of t=0.1s
How to find the output voltage Vo(t).
Chapter 18 Solutions
Electronics Fundamentals: Circuits, Devices & Applications
Ch. 18 - When a diff-amp has identical signals on both...Ch. 18 - A high CMRR for a diff-amp means the common-mode...Ch. 18 - Prob. 3TFQCh. 18 - The open-loop voltage gain of an op-amp is also...Ch. 18 - Prob. 5TFQCh. 18 - Prob. 6TFQCh. 18 - In a voltage-follower, the open-loop and...Ch. 18 - Prob. 8TFQCh. 18 - Prob. 9TFQCh. 18 - If the feedback resistor in an amplifier is open,...
Ch. 18 - Which characteristic docs not necessarily apply to...Ch. 18 - In selecting an op-amp. suppose you have several...Ch. 18 - Prob. 3STCh. 18 - Prob. 4STCh. 18 - Prob. 5STCh. 18 - Prob. 6STCh. 18 - Prob. 7STCh. 18 - Prob. 8STCh. 18 - If you know an op-amp's open-loop gain and nothing...Ch. 18 - Prob. 10STCh. 18 - Prob. 11STCh. 18 - The highest possible input resistance is achieved...Ch. 18 - Compare a practical op-amp to an ideal op-amp.Ch. 18 - Two IC op-amps are available to you. Their...Ch. 18 - Identify the type of input and output...Ch. 18 - Prob. 4PCh. 18 - A certain diff-amp has a differential gain of 60...Ch. 18 - A certain diff-amp has a CMRR of 65 dB. If the...Ch. 18 - Identify the type of input mode for each op-amp in...Ch. 18 - Show the common-mode input in Figure 18-37 in an...Ch. 18 - Determine the bias current, IBIAS, given that the...Ch. 18 - Distinguish between input bias current and input...Ch. 18 - A certain op-amp has a CMRR of 250,000. Convert...Ch. 18 - The open-loop gain of a certain op-amp is 175,000....Ch. 18 - The op-amp data sheet specifies a CMRR of 300,000...Ch. 18 - Figure 18-38 shows the output voltage of an op-amp...Ch. 18 - How long does it take the output voltage of an...Ch. 18 - Identify each of the op-amp configurations in...Ch. 18 - For the amplifier in Figure 18-40. determine the...Ch. 18 - Determine the closed-loop gain of each amplifier...Ch. 18 - Find the value of Rf that will produce the...Ch. 18 - Find the gain of each in amplifier in Figure...Ch. 18 - If a signal voltage of 10 mV applied to each...Ch. 18 - Determine the approximate values for each of the...Ch. 18 - Determine the input and output resistances for...Ch. 18 - Repeat Problem 23 for each circuit in Figure...Ch. 18 - Repeat Problem 23 for each circuit in Figure...Ch. 18 - Prob. 26PCh. 18 - Prob. 28PCh. 18 - Prob. 29PCh. 18 - Prob. 30PCh. 18 - Prob. 31PCh. 18 - Prob. 32P
Knowledge Booster
Similar questions
- Assume that the circuit shown in Figure 18-1 is connected to a 60-Hz line and has a total current flow of 34.553 A. The inductor has an inductance of 0.02122 H, and the resistor has a resistance of 14 . ET ER EL IT34.553A IR IL Z R14 XL VA P VARSL PF L0.02122Harrow_forward6. In the circuit shown in Figure 18-1, the resistor has a current flow of 6.5 A and the inductor has a current flow of 8 A. What is the total current in this circuit?arrow_forwardWhich of the signs in the figure is the one observed at the Amplitude Demodulator input? I IV V IIIarrow_forward
- A buck regulator with an input voltage of 15V and an average output voltage of 5V, has peak to peak output voltage ripple requirement of 20 mV The switching frequency is 20 kHz and the peak-to-peak ripple current of the inductor is limited to 0.6A, then the duty cycle is Option 1: 0.7 Option 2: 0.3 Option 3: 0.67 Option 4: 0.33arrow_forwardThe steady state error for a unity feedback system for the input r(t) to the system . The input r (t) isImmersive Reader ؟arrow_forwarda1.Using a dc and ac voltmeter to measure the output signal from a filter cicruit, we obtain readings of 25 v dc and 1.5 V rms.Calculate the ripple of the filter output voltage. a2. 2 a dc voltage provides 60v when the output is unloaded.When connected to a load, the output drops TO 56 V. calculate the value of voltage regulation.arrow_forward
- The closed loop unity feedback system with the forward transfer function G(s) = K(s+2)/[s(s-1) (s+3)] is stable for k: Select one: a. Less than 500 c. Less than 50 d. Less than 500 and greater than 50 e. Greater than 500arrow_forwardSanlg abis A 2nd order system has response curve with overshoot percent of 50% and period of oscillations 0.2 * ?sec. what is Mr and Wr 6.6 O 10,10 O 16,16 O No of the above answer Oarrow_forwardA 10-Ohm fully resistive load system will be fed from a photovoltaic (PV) module. Load (converter output) voltage 12 V DC is required. But the PV output is DC 18 Volt. Buck type DC/DC converter design is required between load and PV. For this j-converter, the inductor current must be continuous and the fluctuation rate of the load voltage must be at most 0.5%. The lowest switching frequency is 40 kHz; A) What is the lowest Capacitor value (microF) that meets the design conditions for the output capacitor ? B) What is the RMS value of the inductor current (A) ? C) What is the average value of the inductor current (A) ?D) What is the inductance value (microH) that meets the design prerequisites?E) What is the lowest inductance value to be calculated (microH) ?F) What is the operating ratio of the circuit (Duty) ?arrow_forward
- A 10-Ohm fully resistive load system will be fed from a photovoltaic (PV) module. Load (converter output) voltage 12 V DC is required. But the PV output is DC 18 Volt. Buck type DC/DC converter design is required between load and PV. For this j-converter, the inductor current must be continuous and the fluctuation rate of the load voltage must be at most 0.5%. The lowest switching frequency is 40 kHz; A) What is the lowest Capacitor value (microF) that meets the design conditions for the output capacitor ? B) What is the RMS value of the inductor current (A) ? C) What is the average value of the inductor current (A) ?D) What is the inductance value (microH) that meets the design prerequisites?E) What is the lowest inductance value to be calculated (microH) ?F) What is the operating ratio of the circuit (Duty) ? Please answer D;e;farrow_forwardSolutions to the questions are not required, answer directly. ________________ 8. In a feedback type oscillator, Av = 100. The attenuation of the feedback circuit must beA. 1 B. 0.01 C. 10 D. 0.02 ________________ 10. A low pass filter:A. Passes all frequencies above the cut-off frequency and rejects allfrequencies below the cut-off frequency.B. Passes all frequencies below the cut-off frequency and rejects allfrequencies above the cut-off frequency.C. Passes a certain band of frequencies and rejects all othersD. Rejects a certain band of frequencies while passing all others _______________ 12. It is a point in decibel of the magnitude response of the 1st order low pass filter whose value is equivalent to 70.71% of the passband.arrow_forwardA differential amplifier has an open-loop voltage gain of 150 when the input signals are 3.55V and 3.50 V. Determine the output voltage of the amplifier. a. 0.0225 kV b. 0.25 kVc.1 kV d. 1.25 kVarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Delmar's Standard Textbook Of ElectricityElectrical EngineeringISBN:9781337900348Author:Stephen L. HermanPublisher:Cengage Learning
Delmar's Standard Textbook Of Electricity
Electrical Engineering
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Cengage Learning