FDMA905P Fairchild Semiconductor, FDMA905P Datasheet - Page 4

• Manufacturer Part Number: FDMA905P
• Description: This device is designed specifically for battery charge or load switching in cellular handset and other ultraportable applications
• Manufacturer: Fairchild Semiconductor

©2011 Fairchild Semiconductor Corporation
FDMA905P Rev.C1
Typical Characteristics
0.01
100
0.1
4.5
3.0
1.5
0.001
10
Figure 7.
0.01
1
0
0.01
0.1
0
2
1
10
I
D
Figure 9.
= -10 A
-3
THIS AREA IS
LIMITED BY r
SINGLE PULSE
T
R
T
J
A
θ
DUTY CYCLE-DESCENDING ORDER
JA
= MAX RATED
= 25
-V
D = 0.5
= 145
5
Gate Charge Characteristics
DS
0.1
o
Operating Area
, DRAIN to SOURCE VOLTAGE (V)
0.2
0.1
0.05
0.02
0.01
C
o
Forward Bias Safe
Q
C/W
Figure 11. Junction-to-Ambient Transient Thermal Response Curve
g
DS(on)
, GATE CHARGE (nC)
V
10
DD
10
= -5 V
-2
1
V
T
DD
J
15
= 25 °C unless otherwise noted
= -7 V
SINGLE PULSE
R
θ
JA
V
DD
= 145
10
= -6 V
20
10
10 ms
100 ms
1 s
10 s
1 ms
DC
o
C/W
-1
t, RECTANGULAR PULSE DURATION (s)
100
25
4
1
10000
100
1000
0.1
10
100
1
10
0.1
Figure 10. Single Pluse Maximum
-3
Figure 8.
f = 1 MHz
V
GS
10
= 0 V
10
-2
-V
DS
Power Dissipation
to Source Voltage
NOTES:
DUTY FACTOR: D = t
PEAK T
, DRAIN TO SOURCE VOLTAGE (V)
Capacitance vs Drain
10
t, PULSE WIDTH (s)
-1
J
= P
DM
1
C
1
x Z
C
oss
C
rss
iss
P
θJA
DM
100
1
/t
x R
2
SINGLE PULSE
R
T
A
10
θ
θJA
JA
= 25
t
1
= 145
+ T
t
2
o
A
C
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100
o
C/W
10
1000
1000
20