Here, first, we analyze the undesired charge transfer occurring in charge pumps; afterwards we present a circuit which is less susceptible to this issue, resulting in significant improvements of the light load efficiency in charge pumps which must have a sufficiently high maximum current capability. SPICE simulations confirm the theoretical results.
Falconi, C., Savone, G., D'Amico, A. (2005). High light-load efficiency charge pumps. In Proceedings - IEEE International symposium on circuits and systems (pp.1887-1890). New York : IEEE [10.1109/ISCAS.2005.1464980].
High light-load efficiency charge pumps
FALCONI, CHRISTIAN;D'AMICO, ARNALDO
2005-01-01
Abstract
Here, first, we analyze the undesired charge transfer occurring in charge pumps; afterwards we present a circuit which is less susceptible to this issue, resulting in significant improvements of the light load efficiency in charge pumps which must have a sufficiently high maximum current capability. SPICE simulations confirm the theoretical results.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
