FDC6331L_NL Fairchild Semiconductor, FDC6331L_NL Datasheet - Page 3
FDC6331L_NL
Manufacturer Part Number
FDC6331L_NL
Description
Manufacturer
Fairchild Semiconductor
Datasheet
1.FDC6331L_NL.pdf
(4 pages)
Specifications of FDC6331L_NL
Power Switch Family
FDC6331L
Input Voltage
2.5 to 8V
Power Switch On Resistance
3.8Ohm
Output Current
2.8A
Number Of Outputs
Single
Mounting
Surface Mount
Package Type
SuperSOT
Operating Temperature (max)
150C
Operating Temperature Classification
Military
Pin Count
6
Power Dissipation
700W
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
FDC6331L_NLFDC6331L-NL
Manufacturer:
FSC可看货
Quantity:
20 000
0.01
0.35
0.25
0.15
0.05
0.35
0.25
0.15
0.05
0.1
0.4
0.3
0.2
0.1
0.4
0.3
0.2
0.1
0.0001
0
0
1
0
0
V
V
PW = 300us, D < 2%
Figure 1. Conduction Voltage Drop
V
V
PW = 300us, D < 2%
Figure 3. Conduction Voltage Drop
IN
ON/OFF
IN
ON/OFF
= 1.8V
= 4.5V
Variation with Load Current.
D = 0.5
Variation with Load Current.
0.2
= 1.5V -8V
= 1.5V -8V
0.1
1
1
0.05
0.02
0.001
0.01
2
2
Figure 5. Transient Thermal Response Curve.
T
J
SINGLE PULSE
= 125
I
I
L,
L,
(A)
3
3
(A)
O
C
T
J
T
Thermal characterization performed on the conditions described in Note 2.
Transient thermal response will change depends on the circuit board design.
= 125
0.01
J
= 25
4
4
O
O
C
C
T
J
= 25
5
5
O
C
0.1
6
6
0.125
0.075
0.025
0.35
0.25
0.15
0.05
0.15
0.05
0.4
0.3
0.2
0.1
0.1
0
0
1
0
1
Figure 2. Conduction Voltage Drop
V
V
PW = 300us, D < 2%
Figure 4. On-Resistance Variation
IN
ON/OFF
= 2.5V
Variation with Load Current.
= 1.5V -8V
1
T
J
= 25
With Input Voltage
2
O
-V
10
C
GS
2
, GATE TO SOURCE VOLTAGE (V)
T
Q2
J
= 125
T
J
3
= 125
I
L,
O
P(pk)
3
C
(A)
Duty Cycle, D = t
T
O
I
V
PW = 300us, D
R
L
C
R
O N / O F F
J
= 1A
JA
- T
100
JA
(t) = r(t) + R
t
A
1
= 156 °C/W
= 1.5V -8V
t
= P * R
4
2
4
FDC6331L Rev D
T
<
J
JA
= 25
2%
1
(t)
5
JA
/ t
2
O
C
5
1000
6