Download e-book for iPad: DC Power Supplies: Power Management and Surge Protection for by Nihal Kularatna

By Nihal Kularatna

ISBN-10: 0415802474

ISBN-13: 9780415802475

ISBN-10: 0415802482

ISBN-13: 9780415802482

As we more and more use digital units to direct our day-by-day lives, so grows our dependence on trustworthy power assets to energy them. simply because glossy digital platforms call for regular, effective, trustworthy DC voltage sources―often at a sub-1V level―commercial AC traces, batteries, and different universal assets now not suffice. New applied sciences additionally require tricky innovations to guard opposed to common and artifical failures. nonetheless, regardless of its value, useful details in this severe topic is still tough to find.

Using easy, obtainable language to stability assurance of theoretical and useful facets, DC strength offers, energy administration and Surge Protection info the necessities of energy electronics circuits appropriate to low-power structures, together with smooth transportable units. A precis of underlying ideas and crucial layout issues, it compares educational examine and guides and experiences DC energy offer basics, together with linear and low-dropout regulators. content material additionally addresses universal switching regulator topologies, exploring resonant conversion approaches.

Coverage contains different vital themes such as:

  • Control facets and keep watch over theory
  • Digital keep watch over and keep an eye on ICs utilized in switching regulators
  • Power administration and effort efficiency
  • Overall energy conversion degree and simple safeguard techniques for greater reliability
  • Battery administration and comparability of battery chemistries and charge/discharge management
  • Surge and temporary security of circuits designed with smooth semiconductors according to submicron size transistors

This really expert layout source explores acceptable basic parts of strength assets, with a number of mentioned references and dialogue of business elements and brands. despite their earlier event point, this data will significantly reduction designers, researchers, and lecturers who, examine, layout, and convey the conceivable new strength resources had to propel our smooth digital world.

CRC Press Authors Speak Nihal Kularatna introduces his ebook. Watch the video

Show description

By Nihal Kularatna

ISBN-10: 0415802474

ISBN-13: 9780415802475

ISBN-10: 0415802482

ISBN-13: 9780415802482

As we more and more use digital units to direct our day-by-day lives, so grows our dependence on trustworthy power assets to energy them. simply because glossy digital platforms call for regular, effective, trustworthy DC voltage sources―often at a sub-1V level―commercial AC traces, batteries, and different universal assets now not suffice. New applied sciences additionally require tricky innovations to guard opposed to common and artifical failures. nonetheless, regardless of its value, useful details in this severe topic is still tough to find.

Using easy, obtainable language to stability assurance of theoretical and useful facets, DC strength offers, energy administration and Surge Protection info the necessities of energy electronics circuits appropriate to low-power structures, together with smooth transportable units. A precis of underlying ideas and crucial layout issues, it compares educational examine and guides and experiences DC energy offer basics, together with linear and low-dropout regulators. content material additionally addresses universal switching regulator topologies, exploring resonant conversion approaches.

Coverage contains different vital themes such as:

  • Control facets and keep watch over theory
  • Digital keep watch over and keep an eye on ICs utilized in switching regulators
  • Power administration and effort efficiency
  • Overall energy conversion degree and simple safeguard techniques for greater reliability
  • Battery administration and comparability of battery chemistries and charge/discharge management
  • Surge and temporary security of circuits designed with smooth semiconductors according to submicron size transistors

This really expert layout source explores acceptable basic parts of strength assets, with a number of mentioned references and dialogue of business elements and brands. despite their earlier event point, this data will significantly reduction designers, researchers, and lecturers who, examine, layout, and convey the conceivable new strength resources had to propel our smooth digital world.

CRC Press Authors Speak Nihal Kularatna introduces his ebook. Watch the video

Show description

Read Online or Download DC Power Supplies: Power Management and Surge Protection for Power Electronic Systems PDF

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Additional info for DC Power Supplies: Power Management and Surge Protection for Power Electronic Systems

Example text

2. Goodenough, Frank. 1996. LDO controller handles 250A/µs load transients. Electronic Design, November 18, 162–66. 3. O’Malley, K. 1994. Understanding linear regulator compensation. Electronic Design, August 22, 123–28. 4. Harrison, L. T. 2005. Current sources and voltage references. Burlington, MA: Newnes. indb 30 16/11/11 7:37 PM Review of Fundamentals 1-31 5. Kularatna, N. 2000. Modern component families and circuit block design. Burlington, MA: Newnes. 6. , M. Robles-Bruce, and M. Scherer.

Unfortunately, an LDO has three dominant poles, and two are set by the regulator IC and the third is a function of the load and the output capacitor. The first pole, determined by the error amplifier, generally occurs between 10 and 300 Hz; the second pole, due to the pass device (or the PNP bias device of a compound regulator), is usually between 100 and 300 kHz. The third pole, set by the load and the output capacitor, occurs within the same range as the error amplifier or even slightly lower at light loads.

1996. LDO controller handles 250A/μs load transients. Electronic Design, November 18, 162. 15. Ciscato, S. 1997. Low dropout voltage regulators survive in the automotive environment, PCIM, June, 10. 16. Schiff, T. 2001. High-power, high speed processors need stable, fast linear LDO regulators. PCIM, January, 57. 17. Rincon-Mora, G. , and P. E. Allen. 1998. A low-voltage, low quiescent current, low dropout regulator. IEEE Journal of Solid State Circuits 33:36. 18. Knoth, S. 2010. Military-grade LDOs battle harsh realms.

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DC Power Supplies: Power Management and Surge Protection for Power Electronic Systems by Nihal Kularatna


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