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關(guān)于pspice仿真不收斂問(wèn)題,請(qǐng)高手幫忙,務(wù)必是高手!

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發(fā)布時(shí)間: 2022-7-17 18:31

正文摘要:

仿真錯(cuò)誤如下:      These voltages failed to converge:     V(N16555116)              =   -25.83uV & ...

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PCBQA 發(fā)表于 2022-7-17 18:32:47
樓主你好,不知道你的問(wèn)題是否已經(jīng)解決?我遇到了和你同樣的問(wèn)題,不知道怎么解決。若已經(jīng)解決,請(qǐng)求指導(dǎo)我一下,不勝感激,我的QQ986272562。謝謝!
MC夜雨冷風(fēng) 發(fā)表于 2022-7-17 18:32:17
樓主是否能分享一下安裝包?萬(wàn)分感謝
你好我是河源人 發(fā)表于 2022-7-17 18:32:11
--------------- INFO(ORPROBE-3209): Simulation Profile:  SCHEMATIC1-solar 2 ---------------
INFO(ORPROBE-3183): Simulation running...
** Profile: "SCHEMATIC1-solar 2"  [ e:\simulation\lm25ll9-solar 2 output\lm25119-solar 2-pspicefiles\schematic1\solar 2.sim ]
Reading and checking circuit
INFO(ORPSIM-15453): Model X_X3.NMOS: Using BSIM VERSION 3.2
INFO(ORPSIM-15453): Model X_X3.PMOSd: Using BSIM VERSION 3.2
INFO(ORPSIM-15453): Model X_X2.NMOS: Using BSIM VERSION 3.2
INFO(ORPSIM-15453): Model X_X2.PMOSd: Using BSIM VERSION 3.2
INFO(ORPSIM-15453): Model X_X4.NMOS: Using BSIM VERSION 3.2
INFO(ORPSIM-15453): Model X_X1.NMOS: Using BSIM VERSION 3.2
Circuit read in and checked, no errors
DC Analysis
Starting GMIN stepping
Starting pseudo-transient algorithm
Convergence problem in DC sweep

  These voltages failed to converge:

    V(N16555116)              =   -25.83uV  \   -6.774pV
    V(N16555108)              =    26.04mV  \   124.61pV
    V(N16554862)              =   131.74mV  \     15.85V
    V(N16555104)              =   -6.851mV  \   -2.288nV
    V(N16555120)              =    26.04mV  \   124.61pV
ERROR(ORPSIM-15661): 5 of 5 errors shown. See output file for complete list

  These supply currents failed to converge:

    I(X_U2.E_BDembThresh)     =   -37.92uA  \   -3.000nA
    I(X_U2.E_Bclk2)           =   -11.69mA  \   -3.195uA
    I(X_U2.X_A13.E_ABMGATE)   =  -126.41uA  \   -10.00nA
    I(X_U2.X_A8.E_ABMGATE)    =  -126.41uA  \   -10.00nA
    I(X_U2.X_A10.E_ABMGATE)   =  -126.42uA  \   -10.06nA
ERROR(ORPSIM-15661): 5 of 145 errors shown. See output file for complete list
ERROR(ORPSIM-15660): These devices failed to converge
    D_D1     
    X_U2.X2.D_D10
    X_U2.X16.D_D10
    X_U2.E_B3
    X_U2.E_B23
ERROR(ORPSIM-15661): 5 of 5 errors shown. See output file for complete list
INFO(ORPROBE-3185): Simulation paused

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