FDMF6704A_09 FAIRCHILD [Fairchild Semiconductor], FDMF6704A_09 Datasheet - Page 8

• Manufacturer Part Number: FDMF6704A_09
• Description: The Xtra Small, High Performance, High Frequency DrMOS Module
• Manufacturer: FAIRCHILD [Fairchild Semiconductor]

FDMF6704A Rev. F
Typical Characteristics
V
Figure 17. PWM Threshold Voltage vs. Driver Supply Voltage
IN
Figure 15. Driver Supply Current vs. Drive Supply Voltage
1.045
1.040
1.035
1.030
1.025
1.020
1.015
1.010
1.005
1.000
0.995
60
55
50
45
40
35
30
2.2
2.2
2.0
2.0
1.8
1.8
1.6
1.6
1.4
1.4
1.2
1.2
1.0
1.0
= 12V, V
4.5
4.5
4.5
220
f
SW
Figure 13. Power Loss vs. Output Inductance
V
V
I
f
OUT
SW
= 1 MHz
IN
OUT
CIN
= 12 V
= 350 kHz
= 30 A
= 1.3 V
4.8
4.8
4.8
= 5V, T
275
A
5.0
5.0
5.0
= 25°C unless otherwise noted.
Driver Supply Voltage, V
Driver Supply Voltage, V
Driver Supply Voltage, V
Output Inductance, nH
V
V
IH
IH
5.3
5.3
5.3
330
V
V
IL
IL
5.5
5.5
5.5
385
5.8
5.8
5.8
440
6.0
6.0
6.0
8
45
40
35
30
25
20
15
10
50
49
48
47
46
45
44
43
42
41
40
2.2
2.0
1.8
1.6
1.4
1.2
1.0
5
0
200
-50
-50
Figure 18. PWM Threshold Voltage vs. Temperature
Figure 16. Driver Supply Current vs. Temperature
V
V
f
Figure 14. Driver Supply Current vs. Frequency
SW
V
CIN
CIN
CIN
= 1 MHz
= 5 V
= 5 V
= 5 V
300
-25
-25
400
0
0
500
25
25
Temperature,
Temperature,
V
IH
f
SW
600
, kHz
50
50
700
V
o
o
IL
C
C
75
75
800
100
100
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900
125
125
1000
150
150