2026-09-19T10:10:03Zhttps://dspace.mit.edu/server/oai/requestoai:dspace.mit.edu:1721.1/854652026-06-06T00:49:21Zcom_1721.1_7582com_1721.1_7581col_1721.1_131023
Michael G. Negrete and David Perreault.
Penn, Alexander A
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science.
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
2014-03-06T15:43:59Z
2014-03-06T15:43:59Z
2010
2013
http://hdl.handle.net/1721.1/85465
870969566
Thesis: M. Eng., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2013.
"June 2013." Cataloged from PDF version of thesis.
Includes bibliographical references (pages 81-82).
This thesis explores and analyzes two different options for on-chip sensing and regulating current for a buck LED driver, as compared to a common external solution. With the rise of LED use in common lighting applications, it becomes increasingly necessary to develop solutions that are simple to use and accurate. In this paper, much of the focus is on reducing the external pin and component count while maintaining output current accuracy and power efficiency.
by Alexander A. Penn.
M.Eng.
82 pages
eng
Massachusetts Institute of Technology
M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission.
http://dspace.mit.edu/handle/1721.1/7582
Electrical Engineering and Computer Science.
On-chip current sensing for monolithic buck LED driver
Thesis
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