FDMF6704 Fairchild Semiconductor, FDMF6704 Datasheet - Page 7

• Manufacturer Part Number: FDMF6704
• Description: IC DRMOS MODULE 1000KHZ 40-MLP
• Manufacturer: Fairchild Semiconductor
• Series: XS™ DrMOSr
• Type: High Side/Low Side Driverr

Specifications of FDMF6704

• Input Type: Non-Inverting
• Number Of Outputs: 1
• Current - Output / Channel: 35A
• Current - Peak Output: 80A
• Voltage - Supply: 3 V ~ 14 V
• Operating Temperature: -55°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: 40-MLP
• Product: Driver ICs - Various
• Rise Time: 25 ns
• Fall Time: 20 ns
• Supply Voltage (min): 8 V
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 55 C
• Number Of Drivers: 2
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• On-state Resistance: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

FDMF6704 Rev. G
Typical Characteristics
V
IN
35
30
25
20
15
10
1.40
1.30
1.20
1.10
1.00
0.90
0.80
1.10
1.07
1.04
1.01
0.98
0.95
0.92
0.89
= 12V, V
5
0
0
200
4.5
Figure 11. Power Loss vs. Driver Supply Voltage
V
V
f
L = 440 nH
SW
Figure 9. Power Loss vs. Switching Frequency
IN
OUT
V
V
I
L = 440 nH
V
V
I
L = 440 nH
f
OUT
OUT
SW
IN
OUT
IN
OUT
= 12 V
= 1 MHz
= 1.3 V
= 12 V
= 12 V
= 350 kHz
= 30 A
CIN
= 30 A
= 1.3 V
= 1.3 V
300
25
= 5V, T
Figure 7. Safe Operating Area
4.8
400
A
50
= 25°C unless otherwise noted.
Driver Supply Voltage, V
PCB Temperature,
500
5.1
f
SW
75
600
, kHz
5.4
700
o
C
100
800
5.7
125
900
1000
150
6.0
7
12
10
1.16
1.14
1.12
1.10
1.08
1.06
1.04
1.02
1.00
0.98
1.40
1.30
1.20
1.10
1.00
0.90
0.80
8
6
4
2
0
0
0.8
6
Figure 8. Module Power Loss vs. Output Current
V
V
L = 440 nH
IN
OUT
V
I
L = 440 nH
f
V
I
L = 440 nH
f
OUT
SW
OUT
SW
OUT
IN
= 12 V
Figure 12. Power Loss vs. Output Voltage
= 1.3 V
= 350 kHz
Figure 10. Power Loss vs. Input Voltage
= 12 V
= 350 kHz
= 30 A
= 30 A
= 1.3 V
1.1
5
8
1.4
10
1.7
Output Voltage, V
10
Input Voltage, V
15
I
LOAD
f
2.0
SW
, A
= 1 MHz
20
12
2.3
f
SW
25
= 350 kHz
2.6
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14
30
2.9
3.2
35
16