FDMA3028N Fairchild Semiconductor, FDMA3028N Datasheet - Page 5

• Manufacturer Part Number: FDMA3028N
• Description: This device is designed specifically as a single package solution for dual switching requirements in cellular handset and other ultra-portable applications
• Manufacturer: Fairchild Semiconductor

©2011 Fairchild Semiconductor Corporation
FDMA3028N Rev.C2
Typical Characteristics
0.01
0.1
20
10
0.005
Figure 7.
5
4
3
2
1
0
1
0.01
0.1
0.1
0
2
1
THIS AREA IS
LIMITED BY r
SINGLE PULSE
T
R
T
I
10
D
J
A
θ
Figure 9.
JA
= 3.8 A
= MAX RATED
-4
= 25
= 173
D = 0.5
DUTY CYCLE-DESCENDING ORDER
o
V
C
DS
0.2
0.1
0.05
0.02
0.01
Gate Charge Characteristics
o
C/W
, DRAIN to SOURCE VOLTAGE (V)
Operating Area
1
DS(on)
Q
Forward Bias Safe
Figure 11. Junction-to-Ambient Transient Thermal Response Curve
g
, GATE CHARGE (nC)
1
V
DD
10
= 15 V
-3
2
V
DD
T
= 10 V
J
V
= 25°C unless otherwise noted
DD
10
= 20 V
10
3
-2
SINGLE PULSE
R
θ
JA
100
1 ms
100 ms
1 s
10 ms
10 s
DC
= 173
t, RECTANGULAR PULSE DURATION (sec)
μ
s
o
100
C/W
4
10
-1
5
100
500
100
0.5
10
10
1
10
1
0.1
Figure 10.
-4
f = 1 MHz
V
Figure 8.
GS
= 0 V
10
-3
V
DS
NOTES:
DUTY FACTOR: D = t
PEAK T
Power Dissipation
to Source Voltage
, DRAIN TO SOURCE VOLTAGE (V)
10
Capacitance vs Drain
Single Pulse Maximum
t, PULSE WIDTH (sec)
10
-2
J
= P
10
1
DM
-1
x Z
P
θJA
DM
1
1
/t
x R
2
100
θJA
t
1
SINGLE PULSE
R
T
+ T
10
A
t
θ
2
JA
= 25
A
= 173
www.fairchildsemi.com
10
o
C
100
C
C
C
o
oss
rss
C/W
iss
1000
1000
30