IRF7902PBF_15 Datasheet, PDF (6/10 Pages) International Rectifier – Improved Body Diode Reverse Recovery

IRF7902PbF
Q1 - Control FET
7
Typical Characteristics
10
Q2 - Synchronous FET
6
8
5
4
6
3
4
2
2
1
0
25
50
75 100 125 150
TA , Ambient Temperature (°C)
Fig 19. Maximum Drain Current vs. Ambient Temperature
0
25
50
75 100 125 150
TA , Ambient Temperature (°C)
Fig 20. Maximum Drain Current vs. Ambient Temperature
2.5
2.5
2.0
ID = 250µA
1.5
2.0
ID = 250µA
1.5
1.0
-75 -50 -25 0 25 50 75 100 125 150
TJ , Temperature ( °C )
Fig 21. Threshold Voltage vs. Temperature
1.0
-75 -50 -25 0 25 50 75 100 125 150
TJ , Temperature ( °C )
Fig 22. Threshold Voltage vs. Temperature
14
30
ID
ID
12
TOP 2.0A
25
TOP 2.4A
2.4A
2.8A
10
BOTTOM 6.4A
BOTTOM 7.8A
20
8
15
6
10
4
2
5
0
25
50
75 100 125 150
Starting TJ , Junction Temperature (°C)
Fig 23. Maximum Avalanche Energy vs. Drain Current
6
0
25
50
75 100 125 150
Starting TJ , Junction Temperature (°C)
Fig 24. Maximum Avalanche Energy vs. Drain Current
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