FDB6676S Fairchild Semiconductor, FDB6676S Datasheet - Page 3

• Manufacturer Part Number: FDB6676S
• Description: 30V N-Channel PowerTrench SyncFET
• Manufacturer: Fairchild Semiconductor

Typical Characteristics
1.6
1.4
1.2
0.8
0.6
150
125
100
90
75
60
45
30
15
1
Figure 3. On-Resistance Variation with
75
50
25
0
-55
0
Figure 1. On-Region Characteristics.
1
Figure 5. Transfer Characteristics.
0
V
V
I
V
D
GS
GS
4.5V
-35
DS
= 38A
=10V
= 10V
= 5V
-15
V
T
1.5
V
GS
J
1
, JUNCTION TEMPERATURE (
DS
, GATE TO SOURCE VOLTAGE (V)
Temperature.
, DRAIN-SOURCE VOLTAGE (V)
3.0V
T
5
A
= 125
3.5V
25
o
C
25
2
2
o
C
45
-55
o
C
65
o
2.5
C)
3
85
2.5V
105
120
4
3
Figure 6. Body Diode Forward Voltage Variation
0.016
0.014
0.012
0.008
0.006
0.004
0.01
1.8
1.6
1.4
1.2
0.8
0.01
Figure 2. On-Resistance Variation with
Figure 4. On-Resistance Variation with
with Source Current and Temperature.
100
0.1
1
10
1
0
2
0
Drain Current and Gate Voltage.
V
T
V
T
GS
A
GS
A
= 25
= 125
= 2.5V
Gate-to-Source Voltage.
= 0V
25
o
C
o
V
C
SD
V
GS
3.0V
0.2
, BODY DIODE FORWARD VOLTAGE (V)
4
, GATE TO SOURCE VOLTAGE (V)
25
T
50
I
D
o
A
C
, DRAIN CURRENT (A)
= 125
3.5V
o
-55
C
75
o
0.4
6
C
4.5V
FDP6676S/FDB6676S Rev C (W)
100
0.6
8
10V
125
I
D
= 19A
150
10
0.8