Title :
Interleaved synchronous buck regulator with hysteretic voltage control
Author :
Gu, Wei ; Batarseh, Issa
Author_Institution :
Sch. of Electr. Eng. & Comput. Sci., Univ. of Central Florida, Orlando, FL, USA
fDate :
6/23/1905 12:00:00 AM
Abstract :
Next-generation microprocessors need lower-voltage, faster-response and higher-power-density power supplies, and it´s well known that the interleaving technique and hysteretic control are suitable for this task. In this paper, by combining the interleaving techniques and the hysteretic control method, an interleaved synchronous buck regulator is explored and proposed. The results suggest it has a promising future for low voltage application
Keywords :
DC-DC power convertors; computer power supplies; voltage control; 1.65 V; 26 A; 5 to 12 V; high-power-density power supplies; hysteretic voltage control; interleaved synchronous buck regulator; microprocessor power supplies; Circuits; Delay; Hysteresis; Interleaved codes; Microprocessors; Power supplies; Pulse width modulation; Regulators; Switches; Voltage control;
Conference_Titel :
Power Electronics Specialists Conference, 2001. PESC. 2001 IEEE 32nd Annual
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-7067-8
DOI :
10.1109/PESC.2001.954333
