Please use this identifier to cite or link to this item: https://doi.org/10.1109/63.750184
Title: Design of smart power synchronous rectifier
Authors: Pan, H.
Liang, Y.C. 
Oruganti, R. 
Keywords: Power electronic devices
Synchronous rectification
Issue Date: 1999
Source: Pan, H., Liang, Y.C., Oruganti, R. (1999). Design of smart power synchronous rectifier. IEEE Transactions on Power Electronics 14 (2) : 308-315. ScholarBank@NUS Repository. https://doi.org/10.1109/63.750184
Abstract: In low-output-voltage dc/dc converters, power losses due to the conduction of rectifying devices are significant. Using synchronous rectifiers instead of the conventional fast recovery diodes or Schottky diodes is an effective solution to this problem in most topologies. However, for synchronous rectifiers to perform effectively, it requires an external gate drive with proper sensing and timing control circuits. This can increase the complexity and cost in converter hardware implementation. For the first time, a smart power synchronous rectifier (SPSR), which is a two-terminal MOS rectifier, is designed to overcome this difficulty. The SPSR integrates a simple control unit with a power MOSFET into a smart module to form a self-control led synchronous rectifier. It has great advantages over the conventional discrete circuit composition, such as integrated gate control, precise timing switching, and fast transient response, which are suitable for applications in high-frequency pulsewidth modulation (PWM) converter circuits.
Source Title: IEEE Transactions on Power Electronics
URI: http://scholarbank.nus.edu.sg/handle/10635/62020
ISSN: 08858993
DOI: 10.1109/63.750184
Appears in Collections:Staff Publications

Show full item record
Files in This Item:
There are no files associated with this item.

SCOPUSTM   
Citations

26
checked on Dec 14, 2017

WEB OF SCIENCETM
Citations

22
checked on Nov 17, 2017

Page view(s)

27
checked on Dec 17, 2017

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.