📄 tl431-based type 3 manual.out.1
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**** 08/30/05 00:14:35 ******* PSpice 10.3.0 (Jan 2004) ******* ID# 1111111111
** Profile: "TL431-based type 3 manual-TL431-based type 3 manual" [ D:\Christophe\Livres\Spice simus 2\Chapter3\Simulation examples
**** CIRCUIT DESCRIPTION
******************************************************************************
** Creating circuit file "TL431-based type 3 manual.cir"
** WARNING: THIS AUTOMATICALLY GENERATED FILE MAY BE OVERWRITTEN BY SUBSEQUENT SIMULATIONS
*Libraries:
* Profile Libraries :
* Local Libraries :
* From [PSPICE NETLIST] section of d:\OrCAD_10.3\tools\PSpice\PSpice.ini file:
.lib "D:\Christophe\Livres\Spice simus 2\Chapter2\Simulation examples\PSpice\copec.lib"
.lib "D:\Christophe\Livres\Spice simus 2\Chapter2\Simulation examples\PSpice\freerun.lib"
.lib "D:\Christophe\Livres\Spice simus 2\Chapter2\Simulation examples\PSpice\pwmswitch.lib"
.lib "D:\Christophe\Livres\Spice simus 2\Chapter2\Simulation examples\PSpice\application.lib"
.lib "nom.lib"
*Analysis directives:
.AC DEC 100 10 100k
.PROBE V(alias(*)) I(alias(*)) W(alias(*)) D(alias(*)) NOISE(alias(*))
.INC "..\TL431-based type 3 manual.net"
**** INCLUDING "TL431-based type 3 manual.net" ****
* source CHAPTER3_2
V_V11 N893147 0 {bb}
V_V18 N895102 0 {R3}
X_U12 N875444 0 N875358 TL431
R_R28 N892915 0 1k
X_U10 N874572 N874490 OPAMP AMPSIMP PARAMS: POLE=10Meg GAIN=30000
+ VHIGH=4 VLOW=10mV
R_R25 N893105 0 1k
R_R35 N895102 0 1k
V_V7 N893099 0 {Czero1}
V_V16 N893009 0 {C1}
V_V10 N893135 0 {aa}
E_E3 N873934 0 VALUE { V(ac)+5 }
C_C1 OPAMP N8746581 {C1}
R_Rlower2 0 N875358 10k
R_Rupper N874490 N874026 {Rupper}
C_C7 N873966 N8739521 {Cpz}
V_V9 N893105 0 {Cpole2}
R_R30 N893009 0 1k
R_Rupper2 N875358 N873934 {Rupper}
R_R2 N8746581 N874490 {R2}
R_R34 N893135 0 1k
V_V12 AC 0 DC 0Vdc AC 1Vac
C_C5 N875444 N875358 {Czero1}
R_R3 N874498 N874026 {R3}
V_V17 N893059 0 {R2}
G_G1 TL431 0 VALUE { I(V_VLED)*{CTR} }
R_Rlower 0 N874490 10k
V_V13 N892865 0 {C2}
V_VLED N873966 N875444 DC 1 AC 0
C_C3 N874490 N874498 {C3}
R_R33 N893059 0 1k
E_E1 N874026 0 VALUE { V(ac)+4.99985 }
C_C6 0 TL431 {Cpole2}
V_Vref N874572 0 2.5
R_R36 N8739521 N873934 {Rpz}
R_R27 N892865 0 1k
R_R32 TL431 N875482 {Rpullup}
R_R26 N893099 0 1k
C_C2 OPAMP N874490 {C2}
R_R29 N873966 N873934 {RLED}
R_R31 N893147 0 1k
V_V14 N892915 0 {C3}
V_Vbias N875482 0 5V
.PARAM bb={(fp1**2+fc**2)*(fc**2+fz1**2) * (fp2**2+fc**2)*(fc**2+fz2**2)} aa=
+ {fp1**2*fp2**2+fp2**2*fc**2+fc**2*fp1**2+fc**4} C2={1/(2*pi*(fp1)*R2)} Gfc=-20
+ C3={1/(2*pi*fz1*Rupper)} R2={sqrt(c/a)*G*fc*R3/fp1} R3={1/(2*pi*fp2*C3)} G=
+ {10**(-Gfc/20)} fp1=26k Czero1={1/(2*pi*fz1*Rupper)} Rpullup=2k fp2=26k Rpz=
+ {1/(2*pi*Fp1*Cpz)} pfc=-165 Cpole2={1/(2*pi*fp1*Rpullup)} Rled=
+ {(sqrt(aa)/bb)*Rpullup*CTR*fp1*fp2/(fz2*fc*G)} Cpz=
+ {(fp1-fz1)/(2*fz1*fp1*Rled*pi)} pi=3.14159 fz1=590 a=
+ {fc**4+fc**2*fz1**2+fc**2*fz2**2+fz1**2*fz2**2} Fc=10k fz2=590 CTR=2 c=
+ {fp2**2*fp1**2+fc**2*fp2**2+fc**2*fp1**2+fc**4} pm=70 Rupper=10k C1=
+ {1/(2*pi*fz2*R2)}
**** RESUMING "TL431-based type 3 manual.cir" ****
.END
**** 08/30/05 00:14:35 ******* PSpice 10.3.0 (Jan 2004) ******* ID# 1111111111
** Profile: "TL431-based type 3 manual-TL431-based type 3 manual" [ D:\Christophe\Livres\Spice simus 2\Chapter3\Simulation examples
**** Diode MODEL PARAMETERS
******************************************************************************
X_U12.DCLAMP X_U10.DCLP
IS 13.500000E-09 10.000000E-15
N 1.59 .01
BV 34
IBV 1.000000E-03
RS .025
TT 50.400000E-09
CJO 45.000000E-12
VJ .75
M .302
ERROR -- Convergence problem in bias point calculation
Last node voltages tried were:
NODE VOLTAGE NODE VOLTAGE NODE VOLTAGE NODE VOLTAGE
( ac) 0.0000 (OPAMP) 1.478E-18 (TL431) 2.381E-06 (N873934) 50.00E-06
(N873966) 50.00E-06 (N874026) 50.00E-06
(N874490) 25.00E-06 (N874498) 50.00E-06
(N874572) 25.00E-06 (N875358) 25.00E-06
(N875444) 0.0000 (N875482) 50.00E-06
(N892865) 9.070E-15 (N892915) 269.8E-15
(N893009) 399.7E-15 (N893059) .0675
(N893099) 269.8E-15 (N893105) 30.61E-15
(N893135) 10.00E+09 (N893147) 10.00E+09
(N895102) .0023 (X_U10.2) 1.478E-18
(X_U10.3) 100.0E-09 (X_U10.4) 147.8E-15
(X_U10.8) 40.00E-06 (X_U12.1) 24.95E-06
(X_U12.2)-742.2E-15 (X_U12.3)-742.2E-15
(X_U12.4) 0.0000 (X_U12.5) 20.00E-06
(X_U12.8) 656.7E-12 (N8739521) 50.00E-06
(N8746581) 25.00E-06
These voltages failed to converge:
V(N893147) = 10.00GV \ 10.00GV
V(N893135) = 10.00GV \ 10.00GV
These supply currents failed to converge:
I(V_V11) = -10.00GA \ -10.00GA
Try running with .OPTION STEPGMIN
**** Interrupt ****
**** Param: RELTOL = 0.001
**** Param: ABSTOL = 1e-012
**** Param: VNTOL = 1e-006
**** Param: GMIN = 1e-012
**** Param: TSTOP = 1e-009
**** Param: TMAX = 0
**** Param: ITL1 = 150
**** Param: ITL2 = 20
**** Param: ITL4 = 10
**** Published Runtime Parameters *****************************
ABSTOL = 1.0000E-12
C_C1.ic = 0.0000E+00
C_C2.ic = 0.0000E+00
C_C3.ic = 0.0000E+00
C_C5.ic = 0.0000E+00
C_C6.ic = 0.0000E+00
C_C7.ic = 0.0000E+00
CTR = 2.0000E+00
fc = 1.0000E+04
fp1 = 2.6000E+04
fp2 = 2.6000E+04
fz1 = 5.9000E+02
fz2 = 5.9000E+02
Gfc = -2.0000E+01
GMIN = 1.0000E-12
ITL1 = 1.5000E+02
ITL2 = 2.0000E+01
ITL4 = 1.0000E+01
pfc = -1.6500E+02
pi = 3.1416E+00
pm = 7.0000E+01
R_R2.tc1 = 0.0000E+00
R_R2.tc2 = 0.0000E+00
R_R25.tc1 = 0.0000E+00
R_R25.tc2 = 0.0000E+00
R_R25.value = 1.0000E+03
R_R26.tc1 = 0.0000E+00
R_R26.tc2 = 0.0000E+00
R_R26.value = 1.0000E+03
R_R27.tc1 = 0.0000E+00
R_R27.tc2 = 0.0000E+00
R_R27.value = 1.0000E+03
R_R28.tc1 = 0.0000E+00
R_R28.tc2 = 0.0000E+00
R_R28.value = 1.0000E+03
R_R29.tc1 = 0.0000E+00
R_R29.tc2 = 0.0000E+00
R_R3.tc1 = 0.0000E+00
R_R3.tc2 = 0.0000E+00
R_R30.tc1 = 0.0000E+00
R_R30.tc2 = 0.0000E+00
R_R30.value = 1.0000E+03
R_R31.tc1 = 0.0000E+00
R_R31.tc2 = 0.0000E+00
R_R31.value = 1.0000E+03
R_R32.tc1 = 0.0000E+00
R_R32.tc2 = 0.0000E+00
R_R33.tc1 = 0.0000E+00
R_R33.tc2 = 0.0000E+00
R_R33.value = 1.0000E+03
R_R34.tc1 = 0.0000E+00
R_R34.tc2 = 0.0000E+00
R_R34.value = 1.0000E+03
R_R35.tc1 = 0.0000E+00
R_R35.tc2 = 0.0000E+00
R_R35.value = 1.0000E+03
R_R36.tc1 = 0.0000E+00
R_R36.tc2 = 0.0000E+00
R_Rlower.tc1 = 0.0000E+00
R_Rlower.tc2 = 0.0000E+00
R_Rlower.value = 1.0000E+04
R_Rlower2.tc1 = 0.0000E+00
R_Rlower2.tc2 = 0.0000E+00
R_Rlower2.value = 1.0000E+04
R_Rupper.tc1 = 0.0000E+00
R_Rupper.tc2 = 0.0000E+00
R_Rupper2.tc1 = 0.0000E+00
R_Rupper2.tc2 = 0.0000E+00
RELTOL = 1.0000E-03
Rpullup = 2.0000E+03
RUNFOR = 0.0000E+00
Rupper = 1.0000E+04
TMAX = 0.0000E+00
TSTOP = 1.0000E-09
V_V10.ac = 0.0000E+00
V_V10.acphase = 0.0000E+00
V_V11.ac = 0.0000E+00
V_V11.acphase = 0.0000E+00
V_V12.ac = 1.0000E+00
V_V12.acphase = 0.0000E+00
V_V12.dc = 0.0000E+00
V_V13.ac = 0.0000E+00
V_V13.acphase = 0.0000E+00
V_V14.ac = 0.0000E+00
V_V14.acphase = 0.0000E+00
V_V16.ac = 0.0000E+00
V_V16.acphase = 0.0000E+00
V_V17.ac = 0.0000E+00
V_V17.acphase = 0.0000E+00
V_V18.ac = 0.0000E+00
V_V18.acphase = 0.0000E+00
V_V7.ac = 0.0000E+00
V_V7.acphase = 0.0000E+00
V_V9.ac = 0.0000E+00
V_V9.acphase = 0.0000E+00
V_Vbias.ac = 0.0000E+00
V_Vbias.acphase = 0.0000E+00
V_Vbias.dc = 5.0000E+00
V_VLED.ac = 0.0000E+00
V_VLED.acphase = 0.0000E+00
V_VLED.dc = 1.0000E+00
V_Vref.ac = 0.0000E+00
V_Vref.acphase = 0.0000E+00
V_Vref.dc = 2.5000E+00
VNTOL = 1.0000E-06
X_U10.C1.ic = 0.0000E+00
X_U10.Dhigh.area = 1.0000E+00
X_U10.Dhigh.ic = 0.0000E+00
X_U10.Dlow.area = 1.0000E+00
X_U10.Dlow.ic = 0.0000E+00
X_U10.E1.gain = 1.0000E+00
X_U10.G1.gain = 1.0000E-04
X_U10.GAIN = 3.0000E+04
X_U10.POLE = 1.0000E+07
X_U10.R1.tc1 = 0.0000E+00
X_U10.R1.tc2 = 0.0000E+00
X_U10.Ro.tc1 = 0.0000E+00
X_U10.Ro.tc2 = 0.0000E+00
X_U10.Ro.value = 1.0000E+01
X_U10.VHIGH = 4.0000E+00
X_U10.Vhigh.ac = 0.0000E+00
X_U10.Vhigh.acphase = 0.0000E+00
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