4-187

PSPICE Electrical Model

.SUBCKT RFF60P06 2 1 3

REV 9/20/94

CA 12 8 1.01e-8

CB 15 14 1.05e-8

CIN 6 8 6.9e-9

DBODY 5 7 DBDMOD

DBREAK 7 11 DBKMOD

DPLCAP 10 5 DPLCAPMOD

EBREAK 5 11 17 18 -76.35

EDS 14 8 5 8 1

EGS 13 8 6 8 1

ESG 6 10 8 6 1

EVTO 20 6 8 18 1

IT 8 17 1

LDRAIN 2 5 1e-9

LGATE 1 9 7.9e-9

LSOURCE 3 7 4.18e-9

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 12.83e-3

RGATE 9 20 1.55

RIN 6 8 1e9

RSOURCE 8 7 RDSMOD 3.25e-3

RVTO 18 19 RVTOMOD 1

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 -0.83

.MODEL DBDMOD D (IS=1.24e-12 RS=4.72e-3 TRS1=1.43e-3 TRS2=-4.91e-7 CJO=6.98e-9 TT=1.5e-7)

.MODEL DBKMOD D (RS=1.11e-1 TRS1=1.34e-3 TRS2=4.46e-12)

.MODEL DPLCAPMOD D (CJO=15e-10 IS=1e-30 N=10)

.MODEL MOSMOD PMOS (VTO=-3.71 KP=31.5 IS=1e-30 N=10 TOX=1 L=1u W=1u)

.MODEL RBKMOD RES (TC1=9.42e-4 TC2=0)

.MODEL RDSMOD RES (TC1=5.85e-3 TC2=7.69e-6)

.MODEL RVTOMOD RES (TC1=-3.39e-3 TC2=1.07e-6)

.MODEL S1AMOD VSWITCH (RON=1e-5 ROFF=0.1 VON=4.6 VOFF=2.6)

.MODEL S1BMOD VSWITCH (RON=1e-5 ROFF=0.1 VON=2.6 VOFF=4.6)

.MODEL S2AMOD VSWITCH (RON=1e-5 ROFF=0.1 VON=1.16 VOFF=-3.84)

.MODEL S2BMOD VSWITCH (RON=1e-5 ROFF=0.1 VON=-3.84 VOFF=1.16)

.ENDS

NOTE: For further discussion of the PSPICE model consult A New PSPICE Sub-Circuit for the Power MOSFET Featuring Global

Temperature Options; written by William J. Hepp and C. Frank Wheatley.

MOS1

10

DPLCAP

RDRAIN

DBREAK

LDRAIN

DRAIN

LSOURCE

DBODY

RBREAK

RVTO

VBAT

+

-

19

IT

RSOURCE

EBREAK

MOS2

EDS

EGS

RIN

CIN

VTO

ESG

S1A

S2A

S2B

S1B

CB

CA

EVTO

RGATE

GATE

LGATE

5

2

18

17

7

11

21

8

6

16

20

9

1

12

15

14

13

13

8

14

13

6

8

5

8

18

8

6

8

17

18

+

-

+

-

+

-

-

+

-

-

3

RFF60P06