Title :
A synchronous, step-down from 3.6V to 1.0V, 1MHz PWM CMOS DC/DC converter
Author :
Furukawa, Isao ; Sugimoto, Yasuhiro
Author_Institution :
Chuo University, Tokyo, Japan
Abstract :
A new, synchronous, step-down from 3.6V to 1.0V, 1MHz PWM CMOS DC/DC converter IC with light-load mode control capability was developed. The power efficiency reached 80% at 80mA of load current, with a ripple of less than 20 mV. Only a 10µH and 47µF external inductor and capacitor, respectively, are needed.
Conference_Titel :
Solid-State Circuits Conference, 2001. ESSCIRC 2001. Proceedings of the 27th European
Conference_Location :
Villach, Austria
