Other Parts Discussed in Thread: TINA-TI, , CSD18537NQ5A, LM5176, CSD19534Q5A, CSD16321Q5
Tool/software: TINA-TI or Spice Models
I have pulled the most recent version of the CSD17573Q5B PSpice Model from the TI web page. I am running Orcad 17.2-2016-S048. When I attempt to simulate with the model, PSpice gives me a netlisting error. Relevant output from PSpice follows; it appears that an undeclared "NMOSW" model is used inside the CSD17573Q5B's encrypted model.
**** INCLUDING 12V0_POWER.net ****
* source HCU_B_IO_REV_A
.EXTERNAL OUTPUT VIN
.EXTERNAL OUTPUT VOUT
.EXTERNAL OUTPUT GND
C_C13 0 BIAS C_C13 0.1uF TC=0,0
.model C_C13 CAP C=1 DEV=10% TC1=0 TC2=0 VC1=0 VC2=0
R_R5 0 EN 48.7kOhm
C_C15 0 N67459 0.015uF
C_C16 N67473 0 220pF
C_C17 SW2 BOOT2 0.1uF
X_D3 N67357 BOOT2 PMEG2005EGW
R_R6 0 FB 20k
R_R11 0 N67529 93.1kOhm
C_C18 0 N67587 150pF
R_R13 0 N67549 23.7kOhm
X_Q1 VIN HDRV1 SW1 CSD18537NQ5A
X_D2 N67357 N67357 BOOT1 FSV10150V PARAMS: AREA=1
C_C4 VOUT 0 82uF
X_Q4 SW2 LDRV2 N67255 CSD17573Q5B
R_R12 0 N67907 7.5k
R_R3 FB VOUT 280kOhm
X_U1 0 BIAS BOOT1 BOOT2 N67473 N67607 N67633 0 EN FB HDRV1 HDRV2 0 0
+ LDRV1 LDRV2 N67529 0 0 PGOOD N67549 N67587 N67459 SW1 SW2 N67357 N66971 VIN
+ VOUT LM5176_TRANS PARAMS: SS=0
C_C11 SW1 BOOT1 0.1uF
C_C12 N67607 N67633 C_C12 47pF TC=0,0
.model C_C12 CAP C=1 DEV=5% TC1=0 TC2=0 VC1=0 VC2=0
C_C8 VIN 0 C_C8 10uF TC=0,0
.model C_C8 CAP C=1 DEV=10% TC1=0 TC2=0 VC1=0 VC2=0
X_Q3 SW1 LDRV1 N67255 CSD19534Q5A
C_C7 VIN 0 C_C7 10uF TC=0,0
.model C_C7 CAP C=1 DEV=10% TC1=0 TC2=0 VC1=0 VC2=0
R_R2 EN VIN 249k
X_L1 SW1 SW2 SRP1265A-6R8M
C_C14 N67907 N67473 0.018uF
C_C6 VIN 0 C_C6 10uF TC=0,0
.model C_C6 CAP C=1 DEV=10% TC1=0 TC2=0 VC1=0 VC2=0
D_D1 VIN N66713 DI_B160
R_R4 N66971 N66713 10
C_C5 VIN 0 68uF
X_C3 VOUT 0 T495D226K035ATE260
R_R8 N67607 N67255 100
R_R10 N67633 0 100
C_C10 N67357 0 C_C10 1uF TC=0,0
.model C_C10 CAP C=1 DEV=10% TC1=0 TC2=0 VC1=0 VC2=0
C_C9 0 N66971 C_C9 0.1uF TC=0,0
.model C_C9 CAP C=1 DEV=10% TC1=0 TC2=0 VC1=0 VC2=0
X_C2 VOUT 0 T495D226K035ATE260
X_C1 VOUT 0 T495D226K035ATE260
R_R7 N67357 PGOOD 10k
X_Q2 VOUT HDRV2 SW2 CSD16321Q5
R_R9 0 N67255 13mOhm
**** RESUMING 12V0_MASTER.cir ****
.END
---------------------$
ERROR(ORPSIM-16015): Unknown parameter.
ERROR(ORPSIM-15113): Model NMOSW used by X_Q4.M1 is undefined
**** INCLUDING 12V0_POWER.net **** * source HCU_B_IO_REV_A .EXTERNAL OUTPUT VIN .EXTERNAL OUTPUT VOUT .EXTERNAL OUTPUT GND C_C13 0 BIAS C_C13 0.1uF TC=0,0 .model C_C13 CAP C=1 DEV=10% TC1=0 TC2=0 VC1=0 VC2=0 R_R5 0 EN 48.7kOhm C_C15 0 N67459 0.015uF C_C16 N67473 0 220pF C_C17 SW2 BOOT2 0.1uF X_D3 N67357 BOOT2 PMEG2005EGW R_R6 0 FB 20k R_R11 0 N67529 93.1kOhm C_C18 0 N67587 150pF R_R13 0 N67549 23.7kOhm X_Q1 VIN HDRV1 SW1 CSD18537NQ5A X_D2 N67357 N67357 BOOT1 FSV10150V PARAMS: AREA=1 C_C4 VOUT 0 82uF X_Q4 SW2 LDRV2 N67255 CSD17573Q5B R_R12 0 N67907 7.5k R_R3 FB VOUT 280kOhm X_U1 0 BIAS BOOT1 BOOT2 N67473 N67607 N67633 0 EN FB HDRV1 HDRV2 0 0 + LDRV1 LDRV2 N67529 0 0 PGOOD N67549 N67587 N67459 SW1 SW2 N67357 N66971 VIN + VOUT LM5176_TRANS PARAMS: SS=0 C_C11 SW1 BOOT1 0.1uF C_C12 N67607 N67633 C_C12 47pF TC=0,0 .model C_C12 CAP C=1 DEV=5% TC1=0 TC2=0 VC1=0 VC2=0 C_C8 VIN 0 C_C8 10uF TC=0,0 .model C_C8 CAP C=1 DEV=10% TC1=0 TC2=0 VC1=0 VC2=0 X_Q3 SW1 LDRV1 N67255 CSD19534Q5A C_C7 VIN 0 C_C7 10uF TC=0,0 .model C_C7 CAP C=1 DEV=10% TC1=0 TC2=0 VC1=0 VC2=0 R_R2 EN VIN 249k X_L1 SW1 SW2 SRP1265A-6R8M C_C14 N67907 N67473 0.018uF C_C6 VIN 0 C_C6 10uF TC=0,0 .model C_C6 CAP C=1 DEV=10% TC1=0 TC2=0 VC1=0 VC2=0 D_D1 VIN N66713 DI_B160 R_R4 N66971 N66713 10 C_C5 VIN 0 68uF X_C3 VOUT 0 T495D226K035ATE260 R_R8 N67607 N67255 100 R_R10 N67633 0 100 C_C10 N67357 0 C_C10 1uF TC=0,0 .model C_C10 CAP C=1 DEV=10% TC1=0 TC2=0 VC1=0 VC2=0 C_C9 0 N66971 C_C9 0.1uF TC=0,0 .model C_C9 CAP C=1 DEV=10% TC1=0 TC2=0 VC1=0 VC2=0 X_C2 VOUT 0 T495D226K035ATE260 X_C1 VOUT 0 T495D226K035ATE260 R_R7 N67357 PGOOD 10k X_Q2 VOUT HDRV2 SW2 CSD16321Q5 R_R9 0 N67255 13mOhm **** RESUMING 12V0_MASTER.cir **** .END ---------------------$ ERROR(ORPSIM-16015): Unknown parameter. ERROR(ORPSIM-15113): Model NMOSW used by X_Q4.M1 is undefined
