@article{(Open Science Index):https://publications.waset.org/pdf/5816, title = {A PWM Controller with Multiple-Access Table Look-up for DC-DC Buck Conversion}, author = {Steve Hung-Lung Tu and Chu-Tse Lee}, country = {}, institution = {}, abstract = {A new power regulator controller with multiple-access PID compensator is proposed, which can achieve a minimum memory requirement for fully table look-up. The proposed regulator controller employs hysteresis comparators, an error process unit (EPU) for voltage regulation, a multiple-access PID compensator and a lowpower- consumption digital PWM (DPWM). Based on the multipleaccess mechanism, the proposed controller can alleviate the penalty of large amount of memory employed for fully table look-up based PID compensator in the applications of power regulation. The proposed controller has been validated with simulation results.}, journal = {International Journal of Electronics and Communication Engineering}, volume = {3}, number = {6}, year = {2009}, pages = {1321 - 1324}, ee = {https://publications.waset.org/pdf/5816}, url = {https://publications.waset.org/vol/30}, bibsource = {https://publications.waset.org/}, issn = {eISSN: 1307-6892}, publisher = {World Academy of Science, Engineering and Technology}, index = {Open Science Index 30, 2009}, }