An averaging small signal model for a CMOS switched capacitor DC-DC converter working at fixed frequency and capable to maintain a low ripple output voltage in a large range of output currents has been developed. The model has been validated through simulations at circuit level.
Published in:
Semiconductor Conference, 2007. CAS 2007. International
(Volume:2
)
Date of Conference: Oct. 15 2007-Sept. 17 2007