Abstract
This paper presents the design guidelines of a control for step down (Buck) Direct Current to Direct Current (DC-DC) converter for hybrid and high power implementations. The DC-DC converter is analyzed and modeled with the state variables approach and based on the Sliding Mode Control (SMC) theory. A Continuous-Time Sigma Delta modulator performs the oversampled switching for the converter with benefits in the voltage ripple control. The proposed laws of control are implemented and verified though behavioral simulations in Mixed Signal mode verilogA descriptions. The results are shown with responses to different load values, showing control for every case. The proposed converter achieves a low output voltage ripple and a fast settling time.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
