Skip to main content

Temperature Compensated, High Common Mode Range, Cu-Trace Based Current Shunt Monitors Design and Analysis

Abstract Sensing and controlling current flow is a fundamental requirement for many electronic systems, including power management (DC-DC converters and LDOs), battery chargers, electric vehicles, solenoid positioning, motor control, and power monitoring. Current Shunt Monitor (CSM) systems have various applications for precise current monitoring of those aforementioned applications. CSMs enable current measurement across an external sense resistor (RS) in series to current flow. Two different types of CSMs designed and characterized in this paper. First design used direct current reading method and the other design used indirect current reading method. Proposed CSM systems can sense power supply current ranging from 1mA to 200mA for the direct curr... (more)
Created Date 2011
Contributor Yeom, Hyunsoo (Author) / Bakkaloglu, Bertan (Advisor) / Kiaei, Sayfe (Committee member) / Ozev, Sule (Committee member) / Yu, Hongyu (Committee member) / Arizona State University (Publisher)
Subject Electrical Engineering / chopper stabilization / current sensing / instrumentation amp / switching current filter
Type Doctoral Dissertation
Extent 105 pages
Language English
Reuse Permissions All Rights Reserved
Note Ph.D. Electrical Engineering 2011
Collaborating Institutions Graduate College / ASU Library
Additional Formats MODS / OAI Dublin Core / RIS

  Full Text
26.4 MB application/pdf
Download Count: 11338

Description Dissertation/Thesis