LETTERS
Abstract: A novel macro-model of high-voltage DMOS for power ICs is proposed according to the canonical piecewise-linear model technique.The method describes nonlinear characteristics directly as functions of node voltage.We employ the Powell algorithm, which gives higher accuracy without the convergence problem and with lower analysis time.Finally, a comparison of simulation results and measurement results in application to power ICs is reported.
Key words: power IC, SPICE, macro-model, DMOS
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Received: 18 August 2015 Revised: 08 October 2007 Online: Published: 01 February 2008
| Citation: |
Zhao Ye, Zhou Yumei, Li Haisong, Sun Weifeng. A Novel SPICE Macro-Model for Power Ics[J]. Journal of Semiconductors, 2008, 29(2): 229-233.
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Zhao Y, Zhou Y M, Li H S, Sun W F. A Novel SPICE Macro-Model for Power Ics[J]. J. Semicond., 2008, 29(2): 229.
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