FDME905PT Fairchild Semiconductor, FDME905PT Datasheet - Page 4
FDME905PT
Manufacturer Part Number
FDME905PT
Description
This device is designed specifically for battery charging or load switching in cellular handset and other ultraportable applications
Manufacturer
Fairchild Semiconductor
Datasheet
1.FDME905PT.pdf
(6 pages)
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Quantity
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Part Number:
FDME905PT
Manufacturer:
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©2011 Fairchild Semiconductor Corporation
FDME905PT Rev.C2
Typical Characteristics
0.001
0.01
100
0.1
10
4.5
3.0
1.5
0.0
1
Figure 7.
0.001
0.1
0.01
0
0.1
THIS AREA IS
LIMITED BY r
SINGLE PULSE
T J = MAX RATED
R
T A = 25 o C
2
1
10
I
θ
D
JA = 175
Figure 9.
-4
= -8 A
-V
DUTY CYCLE-DESCENDING ORDER
DS
D = 0.5
, DRAIN to SOURCE VOLTAGE (V)
Gate Charge Characteristics
o C/W
Operating Area
4
DS(on)
0.2
0.1
0.05
0.02
0.01
Q
Figure 11. Junction-to-Ambient Transient Thermal Response Curve
Forward Bias Safe
g
, GATE CHARGE (nC)
10
1
-3
8
V
V
T
DD
DD
J
= 25 °C unless otherwise noted
= -5 V
= -7 V
V
10
DD
12
-2
10
= -6 V
SINGLE PULSE
R
θ
JA
100
1 ms
10 ms
100 ms
10 s
1 s
DC
= 175
t, RECTANGULAR PULSE DURATION (sec)
μ
s
30
o
16
C/W
10
-1
4
300
100
3000
1000
0.5
10
100
10
1
1
0.1
-4
Figure 10.
f = 1 MHz
V
Figure 8.
GS
10
= 0 V
-3
-V
DS
Power Dissipation
to Source Voltage
NOTES:
DUTY FACTOR: D = t
PEAK T
10
, DRAIN TO SOURCE VOLTAGE (V)
t, PULSE WIDTH (s)
Single Pulse Maximum
Capacitance vs Drain
-2
10
J
10
= P
-1
DM
1
C
C
C
x Z
oss
iss
rss
P
1
θJA
DM
1
/t
x R
2
100
θJA
SINGLE PULSE
R
T
10
A
θ
t
JA
1
= 25
+ T
t
2
= 175
A
www.fairchildsemi.com
o
100
C
o
10
C/W
1000
1000
20