From c1f1516ba68fce85a90fb8fa5537a40a566b3c71 Mon Sep 17 00:00:00 2001 From: Holger Vogt Date: Sat, 18 Jan 2025 10:20:09 +0100 Subject: [PATCH] use effective gate voltage --- src/spicelib/devices/vdmos/vdmosdset.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/spicelib/devices/vdmos/vdmosdset.c b/src/spicelib/devices/vdmos/vdmosdset.c index af2378ed5..23f587c79 100644 --- a/src/spicelib/devices/vdmos/vdmosdset.c +++ b/src/spicelib/devices/vdmos/vdmosdset.c @@ -99,7 +99,7 @@ VDMOSdSetup(GENmodel *inModel, CKTcircuit *ckt) /* scale vds with mtr (except with lambda) */ double vdss = vds*mtr*here->VDMOSmode; double t0 = 1 + lambda*vds; - double t1 = 1 + theta*vgs; + double t1 = 1 + theta*vgst; double betap = Beta*t0/t1; double dbetapdvgs = -Beta*theta*t0/(t1*t1); double dbetapdvds = Beta*lambda/t1;