This N-Channel MOSFET has been designed specifically to
improve the overall efficiency of DC/DC converters using
either synchronous or conventional switching PWM
controllers. It has been optimized for low gate charge, low
r
and fast switching speed.
DS(ON)
Applications
• DC/DC converters
(FLANGE)
DRAIN
TO-220AB
FDP SERIES
MOSFET Maximum RatingsT
SymbolParameterRatingsUnits
V
V
I
E
P
T
D
DSS
GS
AS
D
, T
J
STG
Drain to Source Voltage30V
Gate to Source Voltage±20V
Drain Current
Continuous (T
Continuous (T
Continuous (T
= 25oC, VGS = 10V) (Note 1)
C
= 25oC, VGS = 4.5V) (Note 1)85A
C
= 25oC, VGS = 10V, with R
amb
PulsedFigure 4A
Single Pulse Avalanche Energy (Note 2)74mJ
Power dissipation80W
Derate above 25
o
C0.53W/
Operating and Storage Te mperature-55 to 175
SOURCE
DRAIN
GATE
= 25°C unless otherwise noted
C
Features
•r
•r
• High performance trench technology for extremely low
• Low gate charge
• High power and current handling capability
•
RoHS Compliant
= 62oC/W)16A
θJA
DS(ON)
DS(ON)
r
DS(ON)
= 5.9mΩ, V
= 7.0mΩ, V
G
= 10V, ID = 35A
GS
= 4.5V, ID = 35A
GS
D
S
92A
tmM
o
o
C
C
Thermal Characteristics
R
θJC
R
θJA
Thermal Resistance Junction to Case TO-2201.88
Thermal Resistance Junction to Ambient TO-220 ( Note 3) 62
Vbat 22 19 DC 1
ESLC 51 50 VALUE={(V(5,51)/ABS(V(5,51)))*(PWR(V(5,51)/(1e-6*500),10))}
15
CIN
CB
-
+
-
5
51
5
51
21
MSTRO
14
5
8
RSLC1
+
ESLC
50
RDRAIN
16
8
MMED
8
DBREAK
11
+
17
EBREAK
IT
18
-
MWEAK
RSOURCE
RBREAK
1718
RVTHRES
7
RVTEMP
19
-
+
22
LDRAIN
RLDRAIN
DBODY
LSOURCE
RLSOURCE
VBAT
DRAIN
2
SOURCE
3
.MODEL DbodyMOD D (IS=4E-12 IKF=10 N=1.01 RS=2.6e-3 TRS1=8e-4 TRS2=2e-7
+ CJO=8.8e-10 M=0.57 TT=1e-16 XTI=2.2)
.MODEL Dbrea kM O D D ( R S=8e-2 TRS1=1e- 3 TRS2=-8.9e-6)
.MODEL DplcapMOD D (CJO=9.4e-10 IS=1e-30 N=10 M=0.4)
Note: For further discussio n of the PSP ICE mode l, consul t A New PSPICE Sub-Circuit for the Power MOSFET Featuring Global Temperature Options; IEEE Power Electronics Specialist Confere nce Records, 1991, written by William J. Hepp and C. Frank
Wheatley.
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Definition of Terms
Datasheet IdentificationProduct StatusDefinition
Advance InformationFormative or In Design
This datasheet contains the design specifications for product development.
Specifications may change in any manner without notice.
This datasheet contains preliminary data; supplementary data will be pub-
PreliminaryFirst Production
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Rev. I34
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