Tool/software: TINA-TI or Spice Models
I'm trying to model full-bridge power converter in Tina-Ti and need isolation of transistor gates. Found good optocoupler from Vishay 6N137 and Spice model for it. Here is model listing:
************************************************** * Library of 10MBd HighSpeed Optocoupler 6N137 * Copyright VISHAY, Inc. 2016 All Rights Reserved. ************************************************** ************************************************** ** PSpice Models of Vishay optocouplers ** High speed 10 MBd ** 6N137,VO2601/2611,VO2630/2631,VO4661 ************************************************** ** ************************************************** ** enable- high, NMOS output ** -- 6N137,VO2601/2611 --- ************************************************** ** ** Model Node - Symbol - Pin ** 1 (DA) A 2 ** 2 (DK) K 3 ** 3 (GND) GND 5 ** 4 (VO) VO 6 ** 5 (VE) VE 7 ** 6 (VCC) VCC 8 ** *$ .SUBCKT 6N137 DA DK GND VO VE VCC dD1 DA 6 DEMIT vV1 6 DK DC 0 wW1 VCC 7 vV1 I_SW1 rR3 GND 7 1K xU2 7 VE 8 $G_DPWR $G_DGND AND2 rR4 8 9 5K rR5 VCC VE 100K MQ1 VO 9 GND GND MOST1 W=9.7M L=2U ;NMOS OUTPUT .MODEL DEMIT D +IS=1.69341E-12 RS=2.5 N=2.4 XTI=4 +EG=1.52436 CJO=1.80001E-11 VJ=0.75 M=0.5 FC=0.5 .MODEL MOST1 NMOS (LEVEL=3 KP=25U VTO=2 RD=45 ) .MODEL I_SW1 ISWITCH (Roff=1e6 Ron=1 IT=4.9m IH=0.1m TD=20ns) .ENDS *$ ************************************************** ** dual channel, NMOS output ** -- VO2630/2631, VO4661 --- ************************************************** ** ** Model Node - Symbol - Pin ** 1 (A1) A1 1 ** 2 (K1) C1 2 ** 3 (K2) C2 3 ** 4 (A2) A2 4 ** 5 (GND) GND 5 ** 6 (VO2) VO2 6 ** 7 (VO1) VO1 7 ** 8 (VCC) VCC 8 ** .SUBCKT VO2630 A1 K1 K2 A2 GND VO2 VO1 VCC ** CHANNEL 1 ** DD1 A1 61 DEMIT vV1 61 K1 DC 0 wW1 VCC 71 vV1 I_SW1 rR13 71 GND 1K xU11 71 81 $G_DPWR $G_DGND BUF rR41 81 91 5K MQ11 VO1 91 GND GND MOST1 W=9.7M L=2U ;NMOS OUTPUT ** CHANNEL 2 ** DD2 A2 62 DEMIT vV2 62 K2 DC 0 wW2 VCC 72 vV2 I_SW1 rR23 72 GND 1K xU12 72 82 $G_DPWR $G_DGND BUF rR24 82 92 5K MQ1 VO2 92 GND GND MOST1 W=9.7M L=2U ;NMOS OUTPUT ** .MODEL DEMIT D +IS=1.69341E-12 RS=2.5 N=2.4 XTI=4 +EG=1.52436 CJO=1.80001E-11 VJ=0.75 M=0.5 FC=0.5 .MODEL MOST1 NMOS (LEVEL=3 KP=25U VTO=2 RD=45) .MODEL I_SW1 ISWITCH (Roff=1e6 Ron=1 IT=4.9m IH=0.1m TD=20ns) .ENDS *$ **$ ***------------------------------------------------------------------------- ** 1 INPUT BUFFER ** .SUBCKT BUF I0 O optional: DPWR=$G_DPWR DGND=$G_DGND U1 BUF DPWR DGND I0 O + D_PLD_GATE IO_PLD .ENDS *$ ***------------------------------------------------------------------------- ** 1 INPUT INVERTER ** .SUBCKT INV I0 O optional: DPWR=$G_DPWR DGND=$G_DGND * U1 INV DPWR DGND I0 O + D_PLD_GATE IO_PLD * .ENDS *$ ***------------------------------------------------------------------------- ** ENABLE HIGH BUFFER WITH TRI-STATE OUTPUT ** .SUBCKT BUFTH I0 OE O optional: DPWR=$G_DPWR DGND=$G_DGND U1 BUF3 DPWR DGND I0 OE O + D_PLD_TGATE IO_PLD .ENDS *$ ***------------------------------------------------------------------------- ** ENABLE LOW BUFFER WITH TRI-STATE OUTPUT ** .SUBCKT BUFTL I0 OE O optional: DPWR=$G_DPWR DGND=$G_DGND U1 INV DPWR DGND OE OEBAR + D_PLD_GATE IO_PLD * U2 BUF3 DPWR DGND I0 OEBAR O + D_PLD_TGATE IO_PLD .ENDS *$ ***------------------------------------------------------------------------- * 2 INPUT AND GATE * .SUBCKT AND2 I0 I1 O optional: DPWR=$G_DPWR DGND=$G_DGND U1 AND(2) DPWR DGND I0 I1 O D_PLD_GATE IO_PLD .ENDS *$ *------------------------------------------------------------------------- .MODEL D_PLD_GATE UGATE *$ .MODEL D_PLD_TGATE UTGATE *$ .MODEL D_PLD_EFF UEFF *$ .MODEL D_PLD_GFF UGFF *$ .MODEL IO_PLD UIO *$ **==================================================================* * Note: * * Altough models can be a useful tool in evaluating device * * performance, they cannot model exact device performance * * under all conditions, nor are they intended to replace * * breadboarding for final verification! * * * * Models provided by VISHAY Semiconductors GmbH are not * * as fully representing all of the specifications and operating * * characteristics of the semiconductor product to which the * * model relates. * * The models describe the characteristics of typical devices. * * In all cases, the current data sheet information for a given * * device is the final design guideline and the only actual * * performance specification. * * VISHAY Semiconductors does not assume any liability arising * * from the model use. VISHAY Semiconductors reserves the right to * * change models without prior notice. * **==================================================================*
When I create Macro for this opto in Tina-Ti, I get an error
It's clear that problem is in the UIO statment which is Pspice directive. Does Tina-Ti have support of this directive? If not, can I use some other for replacement?
