You are required to design a DC power supply using the following isolated DC-DC converter. The load is a resistive load with R = 11 0. The duty cycle of the converter is 40% and the Mosfet (s) switching frequency is 100 kHz. The input voltage is 20 V and the output voltage is 5 V. The ratio between primary and secondary turns of transformer is 1: n. Design the value of transformer turns ratio n under the CCM operation. c REVout LM Vin

You are required to design a DC power supply using the following isolated DC-DC converter. The load is a resistive load with R = 11 0. The duty cycle of the converter is 40% and the Mosfet (s) switching frequency is 100 kHz. The input voltage is 20 V and the output voltage is 5 V. The ratio between primary and secondary turns of transformer is 1: n. Design the value of transformer turns ratio n under the CCM operation. c REVout LM Vin

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

See similar textbooks

Similar questions

Solve it quickly please
4. In the following circuit, the transformer's secondary has a peak voltage of 8V, sketch waveform of Vaut and find its peak voltage. What type of rectifier is this circuit? D1 R1 1000 T1 R2 ·100Ω Vout D2 R3 1000
Question 14 In the given circuit, a step down transformer with an RMS voltage as 110V / 11-0-11 V is used with RL = 1 KQ. Not yet answered Assume diode as Germanium and the input frequency is F= 50HZ. Marked out of Dy 3.00 P Flag question RL D, 1- Name the given circuit . 2- Find The PIV. 3- Find Current trough load resistance. 4- Draw the Input and Output wave forms. B I 00000
An ideal transformer with an efficiency of 87% delivers 600 V and 1500 mA to a secondary load with a PF of 100%. The current in the primary is 0.5 A. Find the input power and the primary voltage.
2. Design a power supply by specifying their rating to the nearest standard values. C3 (220 VIEO H0 Deg RL Vwdg = 24vde 120 Ohm Eripplepk-pk = 0.75V Standard average current diode rating : 1A, 2A, 3A, 4A, 5A Standard peak current diode rating: 5A,10A, 15A Transformer: 200mA, 250mA, 500mA, 750mA, 1A, 2A, 5A
A load consists of XL=70 and XC=150 are connected in parallel across 120 Volt supply.The reactive power of the circuit is.......
In single phase fully controlled converter, if the form factor is 4.75 then the ripple factor of the converter is
Solve it quickly please now
In the given circuit, a step down transformer with an RMS voltage as 110V /11-0-11 V is used with RL = 1 KO. Assume diode as Germanium and the input frequency is F= 50HZ. D, CT Vin RL D2 1- Name the given circuit. 2- Find The PIV. 3- Find Current trough load resistance. 4- Draw the Input and Output wave forms. all
C'uk Converter Design A C'uk converter has an input of 12 V and is to have an output of - 24 V supplying a 60 W load. Select the duty ratio, the switching frequency, the inductor sizes such that the change in inductor currents is no more than 12 percent of the average inductor current, the output ripple voltage is no more than 1.5 percent, and the ripple voltage across C1 is no more than 3 percent.
A charging circuit that will deliver constant DC current will be designed. The input of the circuit is 220V / 50Hz AC and its outputIt will be 5V / 2A DC.The circuit will consist of 3 parts:AC transformer will reduce the voltage on the inputii. AC rectifier circuit will convert low AC voltage to DCiii. Current source, this part will keep the current at the output constant.You determine the transformer drop rate in the first part. Its output is low voltage ACas the source and design the second and third parts accordingly.
A three-phase uncontrolled bridge rectifier delivers power to a resistive load of 102.The output voltage of the rectifier is 400 V DC. The rating of source side of three phasedelta - star transformer is,