IRF7468PBF_15 Datasheet, PDF (4/8 Pages) International Rectifier – High Frequency Buck Converters for Computer Processor Power

IRF7468PbF
100000
10000
1000
VGS = 0V, f = 1 MHZ
Ciss = Cgs + Cgd, Cds SHORTED
Crss = Cgd
Coss = Cds + Cgd
Ciss
Coss
100
Crss
10
1
10
100
VDS, Drain-to-Source Voltage (V)
Fig 5. Typical Capacitance Vs.
Drain-to-Source Voltage
10
ID = 8.0A
8
V_DS = 32V
V_DS = 20V
6
4
2
0
0
10
20
30
40
50
Q_G , Total Gate Charge (nC)
Fig 6. Typical Gate Charge Vs.
Gate-to-Source Voltage
100
T_J = 150° C
10
1
T_J = 25° C
0.1
0.4
V_GS = 0 V
0.6
0.8
1.0
1.2
V_SD ,Source-to-Drain Voltage (V)
Fig 7. Typical Source-Drain Diode
Forward Voltage
4
1000
OPERATION IN THIS AREA LIMITED
BY R_DS(on)
100
10us
100us
10
1ms
T_A = 25°C
T_J = 150°C
Single Pulse
1
1
10
10ms
100
V_DS , Drain-to-Source Voltage (V)
Fig 8. Maximum Safe Operating Area
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