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Power Supplies for LED Driving

Power Supplies for LED Driving
  • Author : Steve Winder
  • Publsiher : Newnes
  • Release : 28 December 2016
  • ISBN : 0081010249
  • Pages : 320 pages
  • Rating : 4/5 from 21 ratings
GET THIS BOOKPower Supplies for LED Driving

Summary:
Power Supplies for LED Driving, Second Edition explores the wide use of light-emitting diodes due to their efficient use of power. The applications for power LEDs include traffic lights, street lamps, automotive lighting, architectural lights, theatre lighting, household light replacements, signage lighting (replacing neon strip lights and fluorescent tubes), LCD display backlighting, and many more. Powering (driving) these LED's is not always simple. Linear driving is inefficient and generates far too much heat. With a switching supply, the main issues are EMI, efficiency, and of course cost. This book covers the design trade-offs involved in LED driving applications, from low-power, to UB-LEDs and beyond. Provides a practical, hands-on approach to power supply design for LED drivers Contains detailed examples of what works throughout the design process Presents commentary on how the calculated component value compares with the actual value used, including a description of why the choice was made


Power Supplies for LED Driving

Power Supplies for LED Driving
  • Author : Steve Winder
  • Publisher : Newnes
  • Release : 28 December 2016
GET THIS BOOKPower Supplies for LED Driving

Power Supplies for LED Driving, Second Edition explores the wide use of light-emitting diodes due to their efficient use of power. The applications for power LEDs include traffic lights, street lamps, automotive lighting, architectural lights, theatre lighting, household light replacements, signage lighting (replacing neon strip lights and fluorescent tubes), LCD display backlighting, and many more. Powering (driving) these LED's is not always simple. Linear driving is inefficient and generates far too much heat. With a switching supply, the main issues


Led Lighting and Drivers

Led Lighting and Drivers
  • Author : J Marcos Alonso
  • Publisher : Anonim
  • Release : 27 November 2019
GET THIS BOOKLed Lighting and Drivers

The book is organized in four chapters. Chapter 1 deals with an introduction to light and lighting. As a power electronics engineer working on LEDs and lighting systems in general, I think it is important for the reader to have the basic knowledge about lighting systems, which I have tried to summarize in this chapter. Because of the extremely interesting possibilities of LEDs to generate different light colors, Chapter 1 includes a section related to the understanding of color quantification and measurement


The Essential Guide to Power Supplies

The Essential Guide to Power Supplies
  • Author : Gary Bocock
  • Publisher : Anonim
  • Release : 02 October 2014
GET THIS BOOKThe Essential Guide to Power Supplies

Having trouble keeping up with the latest standards for external power supplies such as the California Energy Commission's (CEC) requirements for efficiency and no-load power consumption; or the implications of the 3rd Edition 60601 on Medical Safety? Ever wondered why seemingly similar power supplies have significantly different performance and reliability characteristics?The answers to these and many more questions can be found in this Essential Guide to Power Supplies.Whether you're new to designing-in a power supply or DC-DC converter or


Solid State Lighting Reliability Part 2

Solid State Lighting Reliability Part 2
  • Author : Willem Dirk van Driel,Xuejun Fan,Guo Qi Zhang
  • Publisher : Springer
  • Release : 13 August 2017
GET THIS BOOKSolid State Lighting Reliability Part 2

In the past four years we have witnessed rapid development in technology and significant market penetration in many applications for LED systems. New processes and new materials have been introduced; new standards and new testing methods have been developed; new driver, control and sensing technologies have been integrated; and new and unknown failure modes have also been presented. In this book, Solid State Lighting Reliability Part 2, we invited the experts from industry and academia to present the latest developments and


Practical Lighting Design with LEDs

Practical Lighting Design with LEDs
  • Author : Ron Lenk,Carol Lenk
  • Publisher : John Wiley & Sons
  • Release : 10 March 2017
GET THIS BOOKPractical Lighting Design with LEDs

The essential how-to guide to designing and building LED systems, revised and updated The second edition of Practical Lighting Design with LEDs has been revised and updated to provide the most current information for developing light-emitting diodes products. The authors, noted authorities in the field, offer a review of the most relevant topics including optical performance, materials, thermal design and modeling and measurement. Comprehensive in scope, the text covers all the information needed to design LEDs into end products. The


Fundamentals of Power Supply Design

Fundamentals of Power Supply Design
  • Author : Robert Mammano
  • Publisher : Anonim
  • Release : 26 March 2017
GET THIS BOOKFundamentals of Power Supply Design

Whether you are a student, a newly-minted engineer entering the field of power electronics, a salesperson needing to understand a customer's needs, or a seasoned power supply designer desiring to track down a forgotten equation, this book will be a significant aid. Beginning with the basic definition of a power supply, we will traverse through voltage regulation techniques and the components necessary for their implementation, and then move on to the myriad of circuit topologies and control algorithms prevalent in


The IGBT Device

The IGBT Device
  • Author : B. Jayant Baliga
  • Publisher : William Andrew
  • Release : 06 March 2015
GET THIS BOOKThe IGBT Device

The IGBT device has proved to be a highly important Power Semiconductor, providing the basis for adjustable speed motor drives (used in air conditioning and refrigeration and railway locomotives), electronic ignition systems for gasolinepowered motor vehicles and energy-saving compact fluorescent light bulbs. Recent applications include plasma displays (flat-screen TVs) and electric power transmission systems, alternative energy systems and energy storage. This book is the first available to cover the applications of the IGBT, and provide the essential information needed by


Analog Circuit Design

Analog Circuit Design
  • Author : Bob Dobkin,Jim Williams
  • Publisher : Elsevier
  • Release : 26 September 2011
GET THIS BOOKAnalog Circuit Design

Analog circuit and system design today is more essential than ever before. With the growth of digital systems, wireless communications, complex industrial and automotive systems, designers are challenged to develop sophisticated analog solutions. This comprehensive source book of circuit design solutions will aid systems designers with elegant and practical design techniques that focus on common circuit design challenges. The book’s in-depth application examples provide insight into circuit design and application solutions that you can apply in today’s demanding


Phasor Power Electronics

Phasor Power Electronics
  • Author : Chun T. Rim
  • Publisher : Springer
  • Release : 29 March 2016
GET THIS BOOKPhasor Power Electronics

This book presents a comprehensive introduction to the principles of power electronics, focusing on the switched transformer concept and phasor transformation techniques as employed in the analysis and design of power electronic circuits. Phasor transformations, as introduced in this book, make the time-varying nature of a switching converter simple and easy to handle, transforming it into an equivalent time-invariant circuit. The book starts with an introduction to the philosophy and fundamental principles of power electronics. The switched transformer concept, which



Pulse-width Modulated DC-DC Power Converters

Pulse-width Modulated DC-DC Power Converters
  • Author : Marian K. Kazimierczuk
  • Publisher : John Wiley & Sons
  • Release : 15 September 2008
GET THIS BOOKPulse-width Modulated DC-DC Power Converters

This book studies switch-mode power supplies (SMPS) in great detail. This type of converter changes an unregulated DC voltage into a high-frequency pulse-width modulated (PWM) voltage controlled by varying the duty cycle, then changes the PWM AC voltage to a regulated DC voltage at a high efficiency by rectification and filtering. Used to supply electronic circuits, this converter saves energy and space in the overall system. With concept-orientated explanations, this book offers state-of-the-art SMPS technology and promotes an understanding of



Newnes Radio and RF Engineering Pocket Book

Newnes Radio and RF Engineering Pocket Book
  • Author : Steve Winder,Joseph Carr
  • Publisher : Newnes
  • Release : 08 October 2002
GET THIS BOOKNewnes Radio and RF Engineering Pocket Book

Preface; Propagation of radio waves; The decibel scale; Transmission lines; Antennas; Resonant circuits; Oscillators; Piezo-electric devices; Bandwidth requirements and modulation; Frequency planning; Radio equipment; Microwave communication; Information privacy and encryption; Multiplexing; Speech digitization and synthesis; VHF and UHF mobile communication; Signalling; Mobile radio systems; Base station site management; Instrumentation; Batteries; Satellite communications; Connectors and interfaces; Broadcasting; Abbreviations and symbols; Miscellaneous data; Index.


Switching Power Supplies A to Z

Switching Power Supplies A to Z
  • Author : Sanjaya Maniktala
  • Publisher : Elsevier
  • Release : 01 March 2021
GET THIS BOOKSwitching Power Supplies A to Z

Chapter 1: The Principles of Switching Power Conversion Chapter 2: DC-DC Converter Design and Magnetics Chapter 3: Off-line Converter Design and Magnetics Chapter 4: The Topology FAQ Chapter 5: Optimal Core Selection Chapter 6: Component Ratings, Stresses, Reliability and Life Chapter 7: Optimal Power Components Selection Chapter 8: Conduction and Switching Losses Chapter 9: Discovering New Topologies Chapter 10: Printed Circuit Board Layout Chapter 11: Thermal Management Chapter 12: Feedback Loop Analysis and Stability Chapter 13: Paralleling, Interleaving and Sharing Chapter 14: The Front-End of AC-DC Power Supplies Chapter 15: DM and CM Noise in


Light-Emitting Diode

Light-Emitting Diode
  • Author : Jagannathan Thirumalai
  • Publisher : BoD – Books on Demand
  • Release : 19 September 2018
GET THIS BOOKLight-Emitting Diode

The broad vision of this book is to offer book lovers a comprehensive appraisal of topics in the global advancements of experimental facts, instrumentation, and practical applications of LED and OLED materials and their applications. The prime feature of this book is connected with LED and OLED materials approaches of fabrication, optimization limits, and their extensive technical applications. This book is comprised of seven chapters encompassing the importance of LEDs and OLEDs, the history of LEDs and OLEDs with necessary