Title :
High speed DC-DC synchronous boost converter using type-III compensation for low power applications
Author :
Hayder, Abbas Syed ; Hyung-gu Park ; Dong-Soo Lee ; Young-Jun Park ; Kang-Yoon Lee
Author_Institution :
Coll. of Inf. & Commun. Eng., Sungkyunkwan Univ., Suwon, South Korea
Abstract :
In this paper high speed single output synchronous dc-dc boost converter is presented with type-III compensation network for power management in smart devices. Due to its quicker response time, it can handle load changes quickly as compared to other control techniques. Calculated phase margin and gain makes oscillation free output transient response. Input voltage is 1.8V, Inductance used is 600nH, switching frequency is 5MHz, output voltage is 3.7V and output power is 296mW. Output voltage attains stability within 40μs.
Keywords :
DC-DC power convertors; switching convertors; high speed single output synchronous dc-dc boost converter; low power applications; oscillation free output transient response; output power; output voltage stability; power management; smart devices; switching frequency; type-III compensation network; Conferences; Consumer electronics; Inductors; Logic gates; Poles and zeros; Simulation; Switching frequency;
Conference_Titel :
Consumer Electronics (ICCE), 2015 IEEE International Conference on
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4799-7542-6
DOI :
10.1109/ICCE.2015.7066479
