{"title":"Ron Lenk","description":null,"products":[{"product_id":"practical-design-of-power-supplies-book-ron-lenk-9780471750451","title":"Practical Design of Power Supplies","description":"Practical Design of Power Supplies    \"In a rare and very welcome departure from the power industry's standard technical treatise, Ron Lenk's book . . . offers a clear, pragmatic view of the practical real-world aspects governing power supply design . . . . Engineers at all levels . . . can expect to gain an enlightened perspective normally gained only after years of design experience.\"  --Frank Wahl, Managing Editor, PCIM Magazine    \"This is a real hands-on reference in which Ron has done an outstanding job of combining just enough theory for understanding, together with several lifetimes' worth of experience. I am confident that it is destined to become dog-eared and worn on the top of every power supply designer's desk.\"  --Bob Mammano, Vice President Advanced Technology, Unitrode    Practical Design of Power Supplies details key techniques and offers advice to engineers and technicians who want to design and build power supplies that work the first time they are turned on. Leading authority Ron Lenk presents current, experiment-based information that can save hours of research and design time.    Containing many handy \"Practice Notes\" and real-world examples, Practical Design of Power Supplies is an excellent how-to reference to keep by your side throughout the design, lab, and production phases. The topics covered will be immediately useful in everyday circuits and systems work:  * Common terms and instrumentation  * How to design successful magnetics  * How to compensate the feedback loop to obtain stable operation  * Practical EMI  * Topology selection  * Worst-case analysis      Practical Design of Power Supplies will be especially useful to designers who need to understand and implement the concepts behind loop compensation and magnetics design.","brand":"WoB","offers":[{"title":"GB \/ VERY_GOOD \/ INTERNAL","offer_id":49998966423825,"sku":"GOR013531723","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ LIKE_NEW \/ INTERNAL","offer_id":51528526070033,"sku":"GOR013793243","price":0.0,"currency_code":"GBP","in_stock":false},{"title":"GB \/ NEW \/ INGRAM","offer_id":52142679720209,"sku":"NLS9780471750451","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"US \/ NEW \/ INGRAM","offer_id":52735437472017,"sku":"NIN9780471750451","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/047175045X.jpg?v=1751261043"},{"product_id":"practical-lighting-design-with-leds-book-ron-lenk-9780470612798","title":"Practical Lighting Design with LEDs","description":"This book covers all of the information needed to design LEDs into end-products.  It is a practical guide, primarily explaining how things are done by practicing engineers.  Equations are used only for practical calculations, and are kept to the level of high-school algebra.  There are numerous drawings and schematics showing how things such as measurements are actually made, and showing curcuits that actually work.  There are practical notes and examples embedded in the text that give pointers and how-to guides on many of the book's topics.  After reading each chapter of the book, readers will have the knowledge to implement practical designs.  This book will be kept as a reference tool for years to come.","brand":"WoB","offers":[{"title":"US \/ GOOD \/ SBYB","offer_id":50355208519953,"sku":"CIN0470612797G","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/0470612797.jpg?v=1750910793"},{"product_id":"robust-power-supply-design-in-a-supply-chain-challenged-world-book-ron-lenk-9781394343027","title":"Robust Power Supply Design in a Supply-Chain-Challenged World","description":"An expert discussion with notes for the hobbyist on how to design power supplies while avoiding supply chain vulnerabilities   In Robust Power Supply Design in a Supply-Chain-Challenged World, engineer and power electronics specialist Ron Lenk delivers a comprehensive guide that delves into the intricacies of designing high-performance power supplies that use exclusively multi-source components. After considering robust passive and active components and how to do successful modeling with LTSpice, Lenk focuses on concrete, detailed examples of the design of robust power supplies.   Robust design examples include:     A 500mV output LDO; A 5mW Boost converter; A 24W Passive PFC circuit; A 48-to-1V, 100A Bang-Bang Converter with Synchronous Rectification for an automotive AI chip; A 277VAC, 5000W PFC for LED stadium lighting; and An off-line 22KW, 2MHz four-slice EV charger   … plus many other topical examples, all designed with little more than op-amps, comparators and 555 timers.   Readers will also find:     A thorough introduction to multiple types of converters, including bang-bang, PWM, and PFC Detailed specifications, design principles, and simulation of robust converters Practical discussions of high-speed and high-precision designs, and of system optimization Treatment of reliability calculations and special topics such as current limiting and negative voltage generation   Perfect for power supply engineers, Robust Power Supply Design in a Supply-Chain-Challenged World will also benefit graduate and senior undergraduate students with an interest in power electronics and power systems. Each chapter has a special section with tips for the Hobbyist interested in designing and building their own power supplies.","brand":"WoB","offers":[{"title":"- \/ - \/ -","offer_id":51652888690961,"sku":"","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"GB \/ NEW \/ GARDNERS","offer_id":51652889084177,"sku":"NGR9781394343027","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/1394343027.jpg?v=1780566928"},{"product_id":"practical-lighting-design-with-leds-book-ron-lenk-9781119165316","title":"Practical Lighting Design with LEDs","description":"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.","brand":"WoB","offers":[{"title":"GB \/ NEW \/ INGRAM","offer_id":52803836576017,"sku":"NLS9781119165316","price":0.0,"currency_code":"GBP","in_stock":true},{"title":"US \/ NEW \/ INGRAM","offer_id":53352015724817,"sku":"NIN9781119165316","price":0.0,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/4072\/6801\/files\/9781119165316.jpg?v=1764203773"}],"url":"https:\/\/www.worldofbooks.com\/en-gb\/collections\/author-books-by-ron-lenk.oembed","provider":"World of Books ","version":"1.0","type":"link"}