fdd2572-f085 Fairchild Semiconductor, fdd2572-f085 Datasheet - Page 9

• Manufacturer Part Number: fdd2572-f085
• Description: Fdd2572 / Fdu2572 N-channel Powertrench? Mosfet? 150v, 29a, 54mohm
• Manufacturer: Fairchild Semiconductor

FDD2572_F085 Rev. A
SABER Electrical Model
REV April 2002
ttemplate FDD2572 n2,n1,n3
electrical n2,n1,n3
{
var i iscl
dp..model dbodymod = (isl=6.0e-11,nl=1.14,rs=3.9e-3,trs1=3.5e-3,trs2=3.0e-6,cjo=1.1e-9,m=0.63,tt=6.2e-8,xti=4.5)
dp..model dbreakmod = (rs=10,trs1=5.0e-3,trs2=-5.0e-6)
dp..model dplcapmod = (cjo=3.5e-10,isl=10.0e-30,nl=10,m=0.65)
m..model mmedmod = (type=_n,vto=3.55,kp=3,is=1e-40, tox=1)
m..model mstrongmod = (type=_n,vto=4.0,kp=25,is=1e-30, tox=1)
m..model mweakmod = (type=_n,vto=2.95,kp=0.05,is=1e-30, tox=1,rs=0.1)
sw_vcsp..model s1amod = (ron=1e-5,roff=0.1,von=-5.0,voff=-3.5)
sw_vcsp..model s1bmod = (ron=1e-5,roff=0.1,von=-3.5,voff=-5.0)
sw_vcsp..model s2amod = (ron=1e-5,roff=0.1,von=-0.5,voff=0.3)
sw_vcsp..model s2bmod = (ron=1e-5,roff=0.1,von=0.3,voff=-0.5)
c.ca n12 n8 = 5.5e-10
c.cb n15 n14 = 7.4e-10
c.cin n6 n8 = 1.7e-9
dp.dbody n7 n5 = model=dbodymod
dp.dbreak n5 n11 = model=dbreakmod
dp.dplcap n10 n5 = model=dplcapmod
spe.ebreak n11 n7 n17 n18 = 160
spe.eds n14 n8 n5 n8 = 1
spe.egs n13 n8 n6 n8 = 1
spe.esg n6 n10 n6 n8 = 1
spe.evthres n6 n21 n19 n8 = 1
spe.evtemp n20 n6 n18 n22 = 1
i.it n8 n17 = 1
l.lgate n1 n9 = 1.21e-9
l.ldrain n2 n5 = 1.0e-9
l.lsource n3 n7 = 4.45e-9
res.rlgate n1 n9 = 12.1
res.rldrain n2 n5 = 10
res.rlsource n3 n7 = 44.5
m.mmed n16 n6 n8 n8 = model=mmedmod, l=1u, w=1u
m.mstrong n16 n6 n8 n8 = model=mstrongmod, l=1u, w=1u
m.mweak n16 n21 n8 n8 = model=mweakmod, l=1u, w=1u
res.rbreak n17 n18 = 1, tc1=1.15e-3,tc2=-9.5e-7
res.rdrain n50 n16 = 35e-3, tc1=9.0e-3,tc2=2.5e-5
res.rgate n9 n20 = 1.6
res.rslc1 n5 n51 = 1.0e-6, tc1=3.0e-3,tc2=2.5e-6
res.rslc2 n5 n50 = 1.0e3
res.rsource n8 n7 = 3.0e-3, tc1=4.0e-3,tc2=1.0e-6
res.rvthres n22 n8 = 1, tc1=-4.1e-3,tc2=-1.0e-5
res.rvtemp n18 n19 = 1, tc1=-4.0e-3,tc2=1.0e-6
sw_vcsp.s1a n6 n12 n13 n8 = model=s1amod
sw_vcsp.s1b n13 n12 n13 n8 = model=s1bmod
sw_vcsp.s2a n6 n15 n14 n13 = model=s2amod
sw_vcsp.s2b n13 n15 n14 n13 = model=s2bmod
v.vbat n22 n19 = dc=1
equations {
i (n51->n50) +=iscl
iscl: v(n51,n50) = ((v(n5,n51)/(1e-9+abs(v(n5,n51))))*((abs(v(n5,n51)*1e6/52))** 3))}
}
GATE
1
RLGATE
LGATE
9
RGATE
CA
12
20
EVTEMP
+
S1A
S1B
ESG
18
22
EGS
13
8
+
-
-
13
6
8
10
+
+
9
-
-
14
13
RSLC2
6
6
8
S2A
S2B
DPLCAP
EVTHRES
+
EDS
19
8
15
CB
CIN
-
+
-
5
8
5
MSTRO
14
51
21
RDRAIN
RSLC1
50
ISCL
16
8
MMED
8
RSOURCE
DBREAK
IT
MWEAK
17
EBREAK
RVTHRES
RBREAK
11
+
-
17
18
7
+
-
18
22
RVTEMP
19
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RLSOURCE
LSOURCE
VBAT
RLDRAIN
DBODY
LDRAIN
SOURCE
DRAIN
2
3