1
Mark E Jacobs, Richard W Farrington, Vijayan J Thottuvelil: High efficiency switch mode regulator. AT&T IPM, Alfred C Steinmetz, October 10, 1995: US05457379 (8 worldwide citation)

A switching boost regulator, including auxiliary circuitry having an auxiliary switch and inductor connected to operate the regulator in a zero-voltage transition mode, achieves substantial efficiency improvement by limiting losses in the auxiliary circuitry dedicated to achieving zero-voltage trans ...


2
Jacobs Mark Elliott, Farrington Richard William, Thottuvelil Vijayan Joseph: High efficiency switch mode regulator.. At & T, April 19, 1995: EP0649214-A2 (2 worldwide citation)

A switching boost regulator (L1,Q1,D1), including auxiliary circuitry (L2,Q2,D2) having an auxiliary switch (Q2) and inductor (L2) connected to operate the regulator in a zero-voltage transition mode, achieves substantial efficiency improvement by limiting losses in the auxiliary circuitry dedicated ...


3
Mark Elliott Jacobs, Richard William Farrington, Vijayan Joseph Thottuvelil, Mark Elliott Jacobs, Richard William Farrington, Vijayan Joseph Thottuvelil: High efficiency switch mode regulator. At &Amp T Corp At &Amp T, LU LIYING, July 19, 1995: CN94117133

A switching boost regulator, including auxiliary circuitry having an auxiliary switch and inductor connected to operate the regulator in a zero-voltage transition mode, achieves substantial efficiency improvement by limiting losses in the auxiliary circuitry dedicated to achieving zero-voltage trans ...