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IRF7410PbF
0.010
0.02
0.008
0.006
0.004
ID = -16A
0.002
0.0
2.0
4.0
6.0
8.0
-VGS, Gate -to -Source Voltage (V)
Fig 12. Typical On-Resistance Vs.
Gate Voltage
0.015
0.01
VGS = -1.8V
VGS = -2.5V
0.005
VGS = -4.5V
0
0.0
10.0 20.0 30.0 40.0 50.0 60.0 70.0
-ID , Drain Current ( A )
Fig 13. Typical On-Resistance Vs.
Drain Current
QGS
VG
QG
QGD
Charge
Fig 14a. Basic Gate Charge Waveform
6
Current Regulator
Same Type as D.U.T.
50KΩ
12V
.2µF
.3µF
D.U.T.
-
+VDS
VGS
-3mA
IG
ID
Current Sampling Resistors
Fig 14b. Gate Charge Test Circuit
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