*Dec 24, 2012
*ECN S12-3059, Rev. B
*File Name: Si7812DN_PS_RC.txt and Si7812DN_PS_RC.lib
*This document is intended as a SPICE modeling guideline and does not
*constitute a commercial product datasheet. Designers should refer to the
*appropriate datasheet of the same number for guaranteed specification
*limits.
* source COMPONENT GENERATOR NCH
.SUBCKT Si7812DN_PS_RC D G S PARAMS: C2=1000 C3=1000 R1=1M C4=1000 R2=1M
+  C5=1000 R3=1M R4=1M R5=1M C1=1000
C_CT6         N11708 N11712  787.5516u  TC=0,0 
C_CF2         0 N16364  24.0557m  TC=0,0 
R_RT1         J-A-TEMP-TANK N11404  4.5197 TC=0,0 
C_CF7         0 N18737  6.0783m  TC=0,0 
R_RT7         N11712 N11716  972.1139m TC=0,0 
C_CF4         0 N16388  1.1181  TC=0,0 
G_G7         0 JUNCTION-TEMPERATURE-1RC VALUE {
+  (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
C_C10         N94536 N94151  {C4}  TC=0,0 
C_C12         N95722 N95798  {C2}  TC=0,0 
C_C5         N92368 N92773  {C2}  TC=0,0 
V_V_Gate         G GATE 0VDC
R_RT3         N11408 N11412  11.8825 TC=0,0 
C_C8         N94061 N94123  {C2}  TC=0,0 
R_RF3         N16384 N16388  10.7274 TC=0,0 
V_V4         N11732 0 {TEMP}
R_R10         N94536 N94151  {R4} TC=0,0 
R_R5         N92368 N92773  {R2} TC=0,0 
C_C3         N91434 N91125  {C2}  TC=0,0 
R_R12         N95722 N95798  {R2} TC=0,0 
R_R8         N94061 N94123  {R2} TC=0,0 
R_RT8         N11716 N11732  937.1926m TC=0,0 
X_U1         DRAIN GATE SOURCE Si7812DN 
R_RT6         N11708 N11712  504.3467m TC=0,0 
R_R3         N91434 N91125  {R2} TC=0,0 
G_DissipationPower         0 J-A-TEMP-FILTER VALUE {
+  (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
C_CT2         N11404 N11408  32.7582m  TC=0,0 
R_RT5         J-C-TEMP-TANK N11708  362.3679u TC=0,0 
C_C1         JUNCTION-TEMPERATURE-1RC N89014  {C1}  TC=0,0 
C_C13         N95798 N95860  {C3}  TC=0,0 
R_RF2         N16364 N16384  9.3907 TC=0,0 
V_V3         N11450 0 {TEMP}
C_C9         N94123 N94536  {C3}  TC=0,0 
R_R13         N95798 N95860  {R3} TC=0,0 
R_RF8         N18741 N18767  691.0146m TC=0,0 
C_CT1         J-A-TEMP-TANK N11404  6.7430m  TC=0,0 
R_RF1         J-A-TEMP-FILTER N16364  7.8647 TC=0,0 
R_RT2         N11404 N11408  7.4284 TC=0,0 
R_R9         N94123 N94536  {R3} TC=0,0 
C_CT4         N11412 N11450  1.1804  TC=0,0 
R_RF5         J-C-TEMP-FILTER N18733  1.8142m TC=0,0 
V_V5         N16436 0 {TEMP}
C_CT3         N11408 N11412  109.4727m  TC=0,0 
G_G5         0 J-A-TEMP-TANK VALUE {
+  (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
C_C4         JUNCTION-TEMPERATURE-3RC N92368  {C1}  TC=0,0 
R_RF7         N18737 N18741  1.0320 TC=0,0 
C_C14         N95860 N96370  {C4}  TC=0,0 
C_C11         JUNCTION-TEMPERATURE-5RC N95722  {C1}  TC=0,0 
R_RT4         N11412 N11450  56.6379 TC=0,0 
C_CF8         0 N18741  527.9622u  TC=0,0 
C_C7         JUNCTION-TEMPERATURE-4RC N94061  {C1}  TC=0,0 
R_R1         JUNCTION-TEMPERATURE-1RC N89014  {R1} TC=0,0 
C_C2         JUNCTION-TEMPERATURE-2RC N91434  {C1}  TC=0,0 
R_R4         JUNCTION-TEMPERATURE-3RC N92368  {R1} TC=0,0 
R_R14         N95860 N96370  {R4} TC=0,0 
R_R11         JUNCTION-TEMPERATURE-5RC N95722  {R1} TC=0,0 
C_CF5         0 J-C-TEMP-FILTER  125.4667u  TC=0,0 
C_CF1         0 J-A-TEMP-FILTER  6.1206m  TC=0,0 
R_R7         JUNCTION-TEMPERATURE-4RC N94061  {R1} TC=0,0 
R_R2         JUNCTION-TEMPERATURE-2RC N91434  {R1} TC=0,0 
C_CT5         J-C-TEMP-TANK N11708  1.9260m  TC=0,0 
C_C15         N96370 N95888  {C5}  TC=0,0 
V_V9         N92392 0 {TEMP}
V_V_Source         SOURCE S 0VDC
V_V11         N95888 0 {TEMP}
R_RF4         N16388 N16436  52.6417 TC=0,0 
C_CT8         N11716 N11732  9.3126m  TC=0,0 
V_V10         N94151 0 {TEMP}
R_R15         N96370 N95888  {R5} TC=0,0 
G_G4         0 J-C-TEMP-FILTER VALUE {
+  (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
V_V8         N91125 0 {TEMP}
C_C6         N92773 N92392  {C3}  TC=0,0 
C_CT7         N11712 N11716  18.2079m  TC=0,0 
G_G9         0 JUNCTION-TEMPERATURE-3RC VALUE {
+  (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
C_CF6         0 N18733  695.7232u  TC=0,0 
R_R6         N92773 N92392  {R3} TC=0,0 
G_G11         0 JUNCTION-TEMPERATURE-5RC VALUE {
+  (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
V_V7         N89014 0 {TEMP}
C_CF3         0 N16384  148.5836m  TC=0,0 
G_G10         0 JUNCTION-TEMPERATURE-4RC VALUE {
+  (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
G_G8         0 JUNCTION-TEMPERATURE-2RC VALUE {
+  (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
R_RF6         N18733 N18737  670.9463m TC=0,0 
V_V_Drain         D DRAIN 0VDC
G_G6         0 J-C-TEMP-TANK VALUE {
+  (V(Drain)*I(V_V_Drain)+V(Gate)*I(V_V_Gate)+V(Source)*I(V_V_Source)) }
V_V6         N18767 0 {TEMP}
.ENDS

*April 18, 2005
*Doc. ID: 79053, s-50648, Rev. A
*File Name: Si7812DN_PS.txt and Si7812DN_PS.lib
.SUBCKT Si7812DN 4 1 2
M1  3 1 2 2 NMOS W=1506271u L=0.25u    
M2  2 1 2 4 PMOS W=1506271u L=0.20u   
R1  4 3     RTEMP 13E-3
CGS 1 2     470E-12
DBD 2 4     DBD
************************************************************** 
.MODEL  NMOS       NMOS ( LEVEL  = 3           TOX    = 3E-8
+ RS     = 14E-3          RD     = 0           NSUB   = 5.7E17  
+ KP     = 1.2E-5         UO     = 650             
+ VMAX   = 0              XJ     = 5E-7        KAPPA  = 5E-1
+ ETA    = 1E-4           TPG    = 1  
+ IS     = 0              LD     = 0            
+ CGSO   = 0              CGDO   = 0           CGBO   = 0 
+ NFS    = 0.8E12         DELTA  = 0.1)
*************************************************************** 
.MODEL  PMOS       PMOS ( LEVEL  = 3           TOX    = 3E-8
+NSUB    = 1E17           TPG    = -1)   
*************************************************************** 
.MODEL DBD D (CJO=300E-12 VJ=0.38 M=0.32
+RS=0.1 FC=0.5 IS=1E-12 TT=5E-8 N=1 BV=76)
*************************************************************** 
.MODEL RTEMP RES (TC1=10E-3 TC2=5.5E-6)
*************************************************************** 
.ENDS

