FDMC8321L Fairchild Semiconductor, FDMC8321L Datasheet - Page 5

• Manufacturer Part Number: FDMC8321L
• Description: This N-Channel MOSFET has been designed specifically to improve the overall efficiency and to minimize switch node ringing of DC/DC converters using either synchronous or convertional switching PWM contollers
• Manufacturer: Fairchild Semiconductor

FDMC8321L Rev.C
Typical Characteristics
0.001
0.01
0.1
2
1
10
-3
DUTY CYCLE-DESCENDING ORDER
Figure 13.
D = 0.5
0.2
0.1
0.05
0.02
0.01
10
-2
T
Junction-to-Ambient Transient Thermal Response Curve
J
= 25 °C unless otherwise noted
SINGLE PULSE
R
10
θ
JA
-1
t, RECTANGULAR PULSE DURATION (sec)
= 125
o
C/W
5
1
10
NOTES:
DUTY FACTOR: D = t
PEAK T
J
= P
DM
x Z
P
θJA
DM
1
/t
100
x R
2
θJA
t
1
+ T
t
2
A
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