RF1K49156 Просмотр технического описания (PDF) - Intersil
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RF1K49156 Datasheet PDF : 8 Pages
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RF1K49156
PSPICE Electrical Model
SUBCKT RF1K49156 2 1 3 ; rev 2/7/95
CA 12 8 2.953e-9
CB 15 14 2.810e-9
CIN 6 8 1.925e-9
DBODY 7 5 DBDMOD
DBREAK 5 11 DBKMOD
DPLCAP 10 5 DPLCAPMOD
DPLCAP 5
10
DBREAK
RDRAIN
LDRAIN
DRAIN
2
RLDRAIN
EBREAK 11 7 17 18 35.64
EDS 14 8 5 8 1
EGS 13 8 6 8 1
ESG 6 10 6 8 1
EVTO 20 6 18 8 1
IT 8 17 1
LDRAIN 2 5 1e-9
LGATE 1 9 1.04e-9
LSOURCE 3 7 2.37e-10
GATE
1
6
ESG 8
+
LGATE
EVTO
9
20 + 18
6
RGATE
8
RLGATE
RIN
16
VTO +
21
MOS1
CIN
8
11 +
EBREAK 17
18
MOS2
DBODY
RSOURCE
LSOURCE
7
SOURCE
3
MOS1 16 6 8 8 MOSMOD M = 0.99
MOS2 16 21 8 8 MOSMOD M = 0.01
RBREAK 17 18 RBKMOD 1
RDRAIN 5 16 RDSMOD 2.43e-3
RGATE 9 20 1.639
RIN 6 8 1e9
RLDRAIN 2 5 10
RLGATE 1 9 10.4
RLSOURCE 3 7 2.37
RSOURCE 8 7 RDSMOD 15.8e-3
RVTO 18 19 RVTOMOD 1
S1A
S2A
12
13 14 15
8 13
S1B
S2B
13
CA
+
EGS
6
8
CB
+ 14
EDS
5
8
RLSOURCE
RBREAK
17
18
RVTO
IT
19
VBAT
+
S1A 6 12 13 8 S1AMOD
S1B 13 12 13 8 S1BMOD
S2A 6 15 14 13 S2AMOD
S2B 13 15 14 13 S2BMOD
VBAT 8 19 DC 1
VTO 21 6 0.453
.MODEL DBDMOD D (IS = 1.80e-12 RS = 1.50e-2 TRS1 = 3.70e-3 TRS2 = -2.23e-5 CJO = 2.63e-9 TT = 2.44e-8)
.MODEL DBKMOD D (RS = 4.15e-1 TRS1 = 6.50e-3 TRS2 = -3.80e-5)
.MODEL DPLCAPMOD D (CJO = 5.25e-10 IS = 1e-30 N = 10)
.MODEL MOSMOD NMOS (VTO = 1.92 KP = 136 IS = 1e-30 N = 10 TOX = 1 L = 1u W = 1u)
.MODEL RBKMOD RES (TC1 = 9.25e-4 TC2 = 5.61e-7)
.MODEL RDSMOD RES (TC1 = 3.62e-3 TC2 = 1.03e-5)
.MODEL RVTOMOD RES (TC1 = -1.85e-3 TC2 = -6.00e-6)
.MODEL S1AMOD VSWITCH (RON = 1e-5 ROFF = 0.1 VON = -4.55 VOFF= -2.55)
.MODEL S1BMOD VSWITCH (RON = 1e-5 ROFF = 0.1 VON = -2.55 VOFF= -4.55)
.MODEL S2AMOD VSWITCH (RON = 1e-5 ROFF = 0.1 VON = -1.25 VOFF= 3.75)
.MODEL S2BMOD VSWITCH (RON = 1e-5 ROFF = 0.1 VON = 3.75 VOFF= -1.25)
.ENDS
NOTE: For further discussion of the PSPICE model, consult A New PSPICE Sub-Circuit for the Power MOSFET Featuring Global
Temperature Options; IEEE Power Electronics Specialist Conference Records, 1991.
8-121
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