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Autore: | Kilani Dima |
Titolo: | Power Management for Wearable Electronic Devices / / by Dima Kilani, Baker Mohammad, Mohammad Alhawari, Hani Saleh, Mohammed Ismail |
Pubblicazione: | Cham : , : Springer International Publishing : , : Imprint : Springer, , 2020 |
Edizione: | 1st ed. 2020. |
Descrizione fisica: | 1 online resource (XXIII, 103 p. 93 illus., 71 illus. in color.) |
Disciplina: | 004.167 |
Soggetto topico: | Electronic circuits |
Computer engineering | |
Internet of things | |
Embedded computer systems | |
Electronics | |
Microelectronics | |
Circuits and Systems | |
Cyber-physical systems, IoT | |
Electronics and Microelectronics, Instrumentation | |
Persona (resp. second.): | MohammadBaker |
AlhawariMohammad | |
SalehHani | |
IsmailMohammed | |
Nota di bibliografia: | Includes bibliographical references and index. |
Nota di contenuto: | Introduction to Power Management IC -- Introduction to TEG-based Power Management Unit -- TEG-based Power Management Designs and Characterizations -- Dual Outputs Switched Capacitor Voltage Regulator -- Ratioed Logic Comparator-Based Digital LDO Regulator -- Conclusions and Future Work. |
Sommario/riassunto: | This book describes power management integrated circuits (PMIC), for power converters and voltage regulators necessary for energy efficient and small form factor systems. The authors discuss state-of-the-art PMICs not only for battery powered wearable devices, but also energy harvesting-based devices. The circuits presented support voltage scaling to reduce the overall average power consumption of a wearable device, resulting in longer device operating time. The discussion includes many designs, control techniques and approaches to distribute efficiently the power among different blocks in the device. • Demonstrates for readers how to innovate in designing power management integrated circuits (PMIC) suitable for wearable devices, powered by either battery or harvesting energy; • Introduces a dual outputs switched capacitor, using a single voltage regulator to minimize the area overhead and discusses the effect of having more than two outputs on the area and power efficiency; • Introduces a novel clock-less digital LDO regulator that eliminates the use of the clocked comparator and serial shift register in the conventional design; • Presents experimental results of energy harvesting-based power management units (PMU), using different combinations of power converters and voltage regulators, providing a guide for designers to select the appropriate option based on device requirements. |
Titolo autorizzato: | Power Management for Wearable Electronic Devices |
ISBN: | 3-030-37884-5 |
Formato: | Materiale a stampa |
Livello bibliografico | Monografia |
Lingua di pubblicazione: | Inglese |
Record Nr.: | 9910373906303321 |
Lo trovi qui: | Univ. Federico II |
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