fdc637an-nf073 Fairchild Semiconductor, fdc637an-nf073 Datasheet - Page 3

• Manufacturer Part Number: fdc637an-nf073
• Description: Fdc637an Single N-channel, 2.5v Specified Powertrench Mosfet
• Manufacturer: Fairchild Semiconductor

Typical Characteristics
20
15
10
20
16
12
5
0
8
4
0
0.5
1.5
1.4
1.3
1.2
1.1
0.9
0.8
0.7
0
1
Figure 1. On-Region Characteristics.
-50
Figure 5. Transfer Characteristics.
Figure 3. On-Resistance Variation
V
DS
3.0V
V
V
I
D
GS
= 5V
GS
= 6.2A
= 4.5V
-25
= 4.5V
0.4
V
V
GS
1
DS
with Temperature.
T
, GATE TO SOURCE VOLTAGE (V)
, DRAIN TO SOURCE VOLTAGE (V)
0
J
, JUNCTION TEMPERATURE (
2.5V
25
0.8
2.0V
1.5
50
1.5V
T
1.2
25
J
= -55
75
o
C
o
C
100
o
C)
2
1.6
125
125
o
C
150
2.5
2
0.08
0.06
0.04
0.02
0.0001
0.001
0
2.5
1.5
0.5
0.01
100
0.1
Figure 6. Body Diode Forward Voltage
2
1
1
10
with Drain Current and Gate Voltage.
1
0
Figure 4. On-Resistance Variation
Figure 2. On-Resistance Variation
0
V
Variation with Source Current
with Gate-to-Source Voltage.
GS
V
= 0
GS
= 2.0V
0.2
V
and Temperature.
GS
2
5
, GATE TO SOURCE VOLTAGE (V)
V
T
SD
2.5V
J
I
= 125
, BODY DIODE VOLTAGE (V)
D
0.4
, DRAIN CURRENT (A)
o
C
25
T
o
3.0V
J
10
3
C
= 125
0.6
-55
25
o
o
C
C
o
C
0.8
15
4.5V
4
1
I
D
FDC637AN, Rev. C
= 6.2A
1.2
20
5