Power Supplies Unveiled: Theory And Design Of Linear & Smps
Published 7/2025
Created by Rajababu Natarajan
MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz, 2 Ch
Level: Intermediate | Genre: eLearning | Language: English | Duration: 44 Lectures ( 5h 17m ) | Size: 3.4 GB
Linear power supplies, Basic structure, Working principle, types of linear regulators, selection Criteria, protection circuits & Implemented circuits
Basic structure of an SMPS unit, Stages in SMPS circuit & Converter topologies- (Non-Isolated & Isolated)
Boost converter, Buck Converter & Buck Boost converter- Working principle, output waveforms & component selection
Flyback Converter with practical circuit(4W , 20W, 24W & 40W)
No-Opto Flyback Converter- Working principle, Modes of operation & Design Examples and application
Forward converter- Single Switch, Two switch, Active clamp, Two phase interleaved circuits, working principle, output waveforms and design aspects
Flyback Vs Forward Converters
Push-Pull Converter- Working principle, Output waveforms and application circuit design (12V DC supply to 325V DC, 1KW Power)
Half Bridge & Full Bridge Converter working principle with clear circuits
SMPS Walkthrough on a Control Board
Requirements
Basic knowledge in electrical and electronics
Description
This course offers an in-depth exploration of power supply systems, with a focus on Linear Power Supplies and Switch Mode Power Supplies (SMPS). Students will gain a thorough understanding of the fundamental principles that underpin power supply design, including the various circuit configurations, design calculations, and performance considerations. Whether you're an aspiring engineer or a hobbyist, this course equips you with the knowledge and skills to develop efficient and reliable power supply systems for a range of applications.The course begins with an Introduction to Power Supplies, where you'll explore different types of power supplies and their uses in various industries. Emphasis will be placed on the importance of efficiency and regulation in power supply design, both of which are critical for optimizing performance and ensuring the longevity of electronic devices.Next, you'll delve into Linear Power Supplies, learning about their design principles and configurations. Key components like transformers, rectifiers, filters, and regulators will be examined in detail, with a focus on their functions within the power supply system. Students will also explore voltage regulation techniques and gain insights into the practical applications and limitations of linear power supplies in real-world scenarios.The course also covers Switch Mode Power Supplies (SMPS), where you will explore the operating principles and advantages of SMPS over linear designs. Different topologies such as Buck, Boost, Buck-Boost, and Flyback converters will be discussed, along with control methods and feedback mechanisms that optimize power conversion. Special attention will be given to efficiency optimization techniques, which are essential for minimizing power losses in SMPS designs.Design calculations are a key part of this course. You'll learn how to calculate the output voltage and current requirements of a power supply, as well as how to select and size transformers, filters, and regulators for optimal performance. Additionally, the course covers the analysis of waveforms and transient responses, helping students understand input and output behavior, including ripple voltage, which is a crucial factor in power supply performance.To solidify your learning, the course offers practical aspects including hands-on projects. You'll have the opportunity to design and build both linear and SMPS circuits, test and troubleshoot them, and gain invaluable experience working with real-world power supply systems. Safety considerations in power supply design will also be emphasized to ensure you can work efficiently and safely in a professional or lab environment.By the end of the course, students will have a comprehensive understanding of both the theoretical concepts and practical skills needed to design, analyze, and implement effective power supply systems. This knowledge will prepare you for a wide range of applications in electronics and electrical engineering, opening doors to both academic and professional opportunities in the field.
Who this course is for
Those who want understand the application of power electronic converter
Students & professionals involving in designing and troubleshooting of the SMPS and any electronic gadgets
Those who want to do research in the converters and power supplies
Power Supplies Unveiled: Theory And Design Of Linear & Smps
