AP4407I Ver la hoja de datos (PDF) - Advanced Power Electronics Corp
Número de pieza
componentes Descripción
Fabricante
AP4407I Datasheet PDF : 4 Pages
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AP4407F/I
14
I D = - 24 A
12
V DS = -24V
10
8
6
4
2
0
0
20
40
60
80
Q G , Total Gate Charge (nC)
Fig 7. Gate Charge Characteristics
f=1.0MHz
10000
C iss
1000
C oss
C rss
100
1
5
9
13
17
21
25
29
-V DS , Drain-to-Source Voltage (V)
Fig 8. Typical Capacitance Characteristics
1000
100
100us
1ms
10
T C =25 o C
Single Pulse
1
0.1
1
10ms
100ms
DC
10
100
-V DS , Drain-to-Source Voltage (V)
Fig 9. Maximum Safe Operating Area
1
Duty factor=0.5
0.2
0.1
0.1
0.05
0.02
0.01
Single Pulse
PDM
t
T
Duty factor = t/T
Peak Tj = PDM x Rthjc + TC
0.01
0.00001
0.0001
0.001
0.01
0.1
1
10
t , Pulse Width (s)
Fig 10. Effective Transient Thermal Impedance
VDS
90%
10%
VGS
td(on) tr
td(off) tf
VG
-4.5V
QGS
QG
QGD
Charge
Q
Fig 11. Switching Time Waveform
Fig 12. Gate Charge Waveform
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