**** 08/25/05 23:42:36 ******* PSpice 10.3.0 (Jan 2004) ******* ID# 1111111111 
 ** Profile: "Flyback CM opto - 3-Flyback CM opto - 3"  [ D:\CHRISTOPHE\LIVRES\SPICE SIMUS 2\Chapter3\Simulation examples\PSpice\chap


 ****     CIRCUIT DESCRIPTION


******************************************************************************




** Creating circuit file "Flyback CM opto - 3.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: 
.TRAN  0 200m 0 100u 
.OPTIONS ABSTOL= 1u
.OPTIONS GMIN= 1n
.OPTIONS ITL1= 10000
.OPTIONS ITL4= 50
.OPTIONS VNTOL= 1m
.PROBE V(alias(*)) I(alias(*)) W(alias(*)) D(alias(*)) NOISE(alias(*)) 
.INC "..\Flyback CM opto - 3.net" 



**** INCLUDING "Flyback CM opto - 3.net" ****
* source CHAPTER3_2
R_R29         N877261 INT  {RLED}  
D_Dclamp         0 TL431 DbreakCL 
R_R24         N876719 0  1k  
I_I1         VOUT 0  
+PWL 0 1 18m 1 18.01m 3 100m 3 100.01m 1 182m 1 182.01m 3 
L_L2         N8765450 VOUT  2.2u  
C_C6         0 TL431  {Cpole}  
R_R32         INT N8765450  10m  
R_R30         TL431 N877167  {Rpullup}  
V_V13         N876799 0 {Cpole}
R_R3         N8765851 INT  70m  
R_R28         N876799 0  1k  
V_Vbias         N877167 0 5V
C_C2         0 N8765851  2.4mF  
R_R2         N8763771 VOUT  500m  
X_U12         N877215 0 N877127 TL431 
E_GAIN1         CTRL 0 VALUE {0.33 * V(TL431)}
L_L1         N876291 0  770u  
D_D1         N8764432 INT D1N5830 
C_C1         0 N8763771  470u  
R_Rlower         0 N877127  {Rlower}  
V_V11         N876655 0 {Rled}
X_U5         N885444 0 N8764432 0 XFMR1 PARAMS:  RATIO=-166m
R_R23         N876655 0  1k  
R_Rupper         N877127 VOUT  {Rupper}  
X_U14         N876261 N876291 N885444 CTRL DC PWMCMX PARAMS:  L=770u FS=65k
+  RI=0.33 SE=24k
C_C5         N877215 N877127  {Czero}  
R_R6         0 DC  1G  
X_U13         N877261 N877215 TL431 0 opto PARAMS:  CPOLE=2.2n CTR={CTR}
V_V12         N876719 0 {Czero}
V_Vin         N876261 0 120
.PARAM  Gfc=-17 C2={1/(2*pi*Fc*G*K*Rupper)} R2={K/(2*pi*Fc*C1)} G=
+ {10**(-Gfc/20)} Rpullup=20k pfc=-58 K={tan((boost/2+45)*pi/180)} Vout=19 Rled=
+ {CTR*Rpullup/G} Cpole={1/(2*pi*Fpole*Rpullup)} Poleopto=6k Czero=
+ {1/(2*pi*Fzero*Rupper)} Ibridge=250u Ropto=2.2k pi=3.14159 Fpole={Fc*K} Fc=3k
+  Fzero={Fc/K} Rlower={2.5/Ibridge} Rupper={(Vout-2.5)/Ibridge} pm=70 boost=
+ {pm-pfc-90} CTR=2 C1={C2*(K**2-1)}

**** RESUMING "Flyback CM opto - 3.cir" ****
.END

**** 08/25/05 23:42:36 ******* PSpice 10.3.0 (Jan 2004) ******* ID# 1111111111 
 ** Profile: "Flyback CM opto - 3-Flyback CM opto - 3"  [ D:\CHRISTOPHE\LIVRES\SPICE SIMUS 2\Chapter3\Simulation examples\PSpice\chap


 ****     Diode MODEL PARAMETERS


******************************************************************************




               DbreakCL        D1N5830         X_U12.DCLAMP    X_U13.DCLAMP    
          IS   10.000000E-15   89.430000E-06   13.500000E-09   10.000000E-15 
           N                                    1.59             .01         
         ISR                    1.175000E-03                                 
         IKF                  163.5                                          
          BV    3                              34              30            
         IBV                                    1.000000E-03                 
          RS     .01            3.991000E-03     .025                        
          TT                                   50.400000E-09                 
         CJO                    4.091000E-09   45.000000E-12                 
          VJ                     .75             .75                         
           M                     .5169           .302                        
         XTI                    0                                            


               X_U13.Dmod      X_U14.Xdc.dclamp 
          IS   10.000000E-15   10.000000E-15 
           N    1.8              .01         
          RS                     .1          


               X_U14.Xd2.dclamp 
          IS   10.000000E-15 
           N     .01         
          RS     .1          


ERROR -- Convergence problem in transient bias point calculation


  Last node voltages tried were:

 NODE   VOLTAGE     NODE   VOLTAGE     NODE   VOLTAGE     NODE   VOLTAGE


(   DC)-768.1E-09  (  INT)    -.1011  ( CTRL) 158.7E-06  ( VOUT)    -.1012      

(TL431)     .0453  (X_U5.5)    -.0011 (X_U5.6)    -.0011 (N876261)    1.2747    

(N876291)    0.0000                   (N876655)   60.0190                       

(N876719) 17.51E-12                   (N876799) 13.74E-12                       

(N877127)    -.0133                   (N877167)     .0531                       

(N877215)    1.4977                   (N877261)    -.1011                       

(N885444)     .6214                   (X_U12.1)     .0265                       

(X_U12.2) 725.6E-06                   (X_U12.3) 725.6E-06                       

(X_U12.4)    0.0000                   (X_U12.5)     .0212                       

(X_U12.8)    1.5028                   (X_U13.2)    1.4977                       

(X_U13.4)     .0442                   (N8763771)    -.1012                      

(N8764432)    -.0011                  (N8765450)    -.1012                      

(N8765851)    -.1011                  (X_U14.cx)    0.0000                      

(X_U14.d2)     .0173                  (X_U14.d2X)  936.1900                     

(X_U14.dcx)-89.43E-06                 (X_U14.Xd2.clpn) 74.36E-06                

(X_U14.Xd2.clpp)     .0106            (X_U14.Xdc.clpn) 74.36E-06                

(X_U14.Xdc.clpp)     .0105            


  These voltages failed to converge:

    V(X_U14.d2X)              =    937.37V  \    936.19V

  These devices failed to converge:
    X_U14.Ed2 

ERROR -- Discontinuing simulation due to convergence problem
**** Interrupt ****