ISBN: 9783836473712 - advanced pulse width modulation controller ics for dc-dc converters: from architecture to circuit implementation (3 risultati)

Kartoniert / Broschiert. Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Zhang JianhuiJianhui Zhang received Ph.D. degree from University ofnCalifornia, Berkeley in electrical engineering in 2006. He isncurrently the design manager at National SemiconductornCorporation focusing on research and development.…

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - This book describes power management ICs to tacklethe challenges for both accurate and efficient powerdelivery for today''s high performance processors.A double-edge multi-phase low-latency pulse widthmodulator IC is implemented in 0.18 um CMOS processwith 0.04 mm2 active area and demonstrates a fastdouble-edge pulse width modulation scheme which isimportant for achieving fast controller response forhigh bandwidth applications. A multi-mode 4-phasedigital IC controller for voltage regulatorapplication is implemented in 0.18 um CMOS processwith 4 mm2 active area. The controller combines loadcurrent feedforward with voltage mode feedback toachieve fast transient response and multi-modecontrol strategy improves the converter efficiency byat least a factor of ten in light load condition. Aload-scheduled integrator array is developed in thecontroller IC which improves the load transientresponse when voltage regulator transitions betweencontinuous conduction mode and discontinuousconduction mode.…

Paperback. Condizione: Brand New. 128 pages. 8.66x5.91x0.28 inches. In Stock. This item is printed on demand.