Ron Lenk - Böcker
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3 produkter
3 produkter
1 495 kr
Skickas inom 7-10 vardagar
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.
1 369 kr
Skickas inom 5-8 vardagar
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 user-friendly text also contains numerous drawings and schematics that show how things such as measurements are actually made, and show how circuits actually work. Designed to be practical, the text includes myriad notes and illustrative examples that give pointers and how-to guides on many of the book's topics. In addition, the book’s equations are used only for practical calculations, and are kept at the level of high-school algebra. This thoroughly expanded second edition offers: New chapters on the design of an LED flashlight, USB light, automotive taillight, and LED light bulbsA practical and user-friendly guide with dozens of new illustrationsThe nitty-gritty, day-to-day engineering and systems used to design and build complete LED systemsAn essential resource on the cutting-edge technology of Light-Emitting DiodesPractical Lighting Design with LEDs helps engineers and managers meet the demand for the surge in usage for products using light-emitting diodes with a practical guide that takes them through the relevant fields of light, electronic and thermal design.
1 335 kr
Kommande
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; andAn 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 PFCDetailed specifications, design principles, and simulation of robust convertersPractical discussions of high-speed and high-precision designs, and of system optimizationTreatment of reliability calculations and special topics such as current limiting and negative voltage generationPerfect 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.