FDMC7582 Fairchild Semiconductor, FDMC7582 Datasheet - Page 5

• Manufacturer Part Number: FDMC7582
• 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 conventional switching PWM controllers
• Manufacturer: Fairchild Semiconductor

©2012 Fairchild Semiconductor Corporation
FDMC7582 Rev.C6
Typical Characteristics
0.001
0.01
0.1
2
1
10
-4
D = 0.5
DUTY CYCLE-DESCENDING ORDER
0.2
0.1
0.05
0.02
0.01
Figure 13.
10
-3
T
Junction-to-Ambient Transient Thermal Response Curve
J
= 25°C unless otherwise noted
10
-2
t, RECTANGULAR PULSE DURATION (sec)
SINGLE PULSE
R
10
θ
JA
-1
= 125
5
o
C/W
1
NOTES:
DUTY FACTOR: D = t
PEAK T
10
J
= P
DM
x Z
P
θJA
DM
1
/t
x R
2
θJA
100
t
1
+ T
t
2
A
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1000