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Allow global .temp in addition to instance parameter 'temp'. 

Update to comments.
This commit is contained in:
Holger Vogt 2021-08-20 11:50:01 +02:00
parent cbb63215c4
commit 1084b4205c
1 changed files with 6 additions and 5 deletions
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11
src/spicelib/devices/dio/diosoachk.c
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@ -74,7 +74,7 @@ DIOsoaCheck(CKTcircuit *ckt, GENmodel *inModel)
*(ckt->CKTstate0 + here->DIOcurrent) *
*(ckt->CKTstate0 + here->DIOcurrent) / here->DIOtConductance);
/* calculate max power including derating:
/* Calculate max power including derating:
up to tnom the derating is zero,
at maximum temp allowed the derating is 100%.
Device temperature by self-heating or given externally. */
@ -103,9 +103,10 @@ DIOsoaCheck(CKTcircuit *ckt, GENmodel *inModel)
}
}
/* derating without self-heating, external temp given */
else if (!here->DIOthermal && here->DIOtempGiven && model->DIOrth0Given && model->DIOpd_maxGiven
&& model->DIOte_maxGiven && model->DIOnomTempGiven) {
/* Derating of max allowed power dissipation, without self-heating,
external temp given by .temp (global) or instance parameter 'temp',
therefore no temperature limits are calculated */
else if (!here->DIOthermal && model->DIOrth0Given && model->DIOpd_maxGiven && model->DIOnomTempGiven) {
if (here->DIOtemp < model->DIOnomTemp)
pd_max = model->DIOpd_max;
else {
@ -120,7 +121,7 @@ DIOsoaCheck(CKTcircuit *ckt, GENmodel *inModel)
warns_pd++;
}
}
/* no derating */
/* No derating, max power is fixed by model parameter pd_max */
else {
pd_max = model->DIOpd_max;
if (pd > pd_max)