FDS7764A
Typical Characteristics
50
I
D
, DRAIN CURRENT (A)
40
3.5V
2.5V
3.0V
R
DS(ON)
, NORMALIZED
DRAIN-SOURCE ON-RESISTANCE
V
GS
= 4.5V
1.5
1.3
V
GS
= 2.5V
30
2.0V
20
3.0V
1.1
3.5V
4.0V
4.5V
10
0
0
0.5
1
1.5
V
DS
, DRAIN-SOURCE VOLTAGE (V)
0.9
0
10
20
30
40
50
60
I
D
, DRAIN CURRENT (A)
Figure 1. On-Region Characteristics.
Figure 2. On-Resistance Variation with
Drain Current and Gate Voltage.
0.025
R
DS(ON)
, ON-RESISTANCE (OHM)
1.8
R
DS(ON)
, NORMALIZED
DRAIN-SOURCE ON-RESISTANCE
1.6
1.4
1.2
1
0.8
0.6
-50
-25
0
25
50
75
100
o
I
D
= 15A
V
GS
= 10V
I
D
= 6 A
0.02
0.015
T
A
= 125
o
C
0.01
0.005
T
A
= 25
o
C
125
150
0
0
2
4
6
8
10
V
GS
, GATE TO SOURCE VOLTAGE (V)
T
J
, JUNCTION TEMPERATURE ( C)
Figure 3. On-Resistance Variation with
Temperature.
60
V
DS
= 5V
I
D
, DRAIN CURRENT (A)
45
I
S
, REVERSE DRAIN CURRENT (A)
Figure 4. On-Resistance Variation with
Gate-to-Source Voltage.
100
V
GS
= 0V
10
T
A
= 125
o
C
1
25
o
C
-55
o
C
0.1
30
T
A
= 125
o
C
15
-55
o
C
25
o
C
0.01
0
0.5
1
1.5
2
2.5
3
V
GS
, GATE TO SOURCE VOLTAGE (V)
0.001
0
0.2
0.4
0.6
0.8
1
1.2
1.4
V
SD
, BODY DIODE FORWARD VOLTAGE (V)
Figure 5. Transfer Characteristics.
Figure 6. Body Diode Forward Voltage Variation
with Source Current and Temperature.
FDS7764A Rev B1(W)
FAIRCHILD [ FAIRCHILD SEMICONDUCTOR ]
