IRF7904PBF-1_15 Datasheet, PDF (5/10 Pages) International Rectifier – Industry-standard pinout SO-8 Package

Q1 - Control FET
1.5
ID = 7.6A
VGS = 10V
IRF7904PbF-1
Typical Characteristics
Q2 - Synchronous FET
1.5
ID = 11A
VGS = 10V
1.0
1.0
0.5
-60 -40 -20 0 20 40 60 80 100 120 140 160
TJ , Junction Temperature (°C)
Fig 13. Normalized On-Resistance vs. Temperature
100.0
10.0
TJ = 150°C
0.5
-60 -40 -20 0 20 40 60 80 100 120 140 160
TJ , Junction Temperature (°C)
Fig 14. Normalized On-Resistance vs. Temperature
100.0
TJ = 150°C
10.0
1.0
TJ = 25°C
VGS = 0V
0.1
0.2 0.4 0.6 0.8 1.0 1.2 1.4
VSD, Source-to-Drain Voltage (V)
Fig 15. Typical Source-Drain Diode Forward Voltage
40
ID = 7.6A
35
30
1.0
TJ = 25°C
VGS = 0V
0.1
0.0 0.4 0.8 1.2 1.6 2.0 2.4 2.8 3.2
VSD, Source-to-Drain Voltage (V)
Fig 16. Typical Source-Drain Diode Forward Voltage
25
ID = 11A
20
25
20
TJ = 125°C
15
10
2.0
TJ = 25°C
4.0
6.0
8.0
10.0
VGS, Gate-to-Source Voltage (V)
Fig 17. Typical On-Resistance vs.Gate Voltage
5
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15
TJ = 125°C
10
TJ = 25°C
5
2.0
4.0
6.0
8.0
10.0
VGS, Gate-to-Source Voltage (V)
Fig 18. Typical On-Resistance vs.Gate Voltage
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May 19, 2014