AP6921GMT-HF_16 Datasheet, PDF (5/8 Pages) Advanced Power Electronics Corp. – Simple Drive Requirement

AP6921GMT-HF
Channel-1
10
I _D =10A
V _DS =15V
8
6
4
2
0
0
4
8
12
16
20
Q _G , Total Gate Charge (nC)
Fig 7. Gate Charge Characteristics
100
Operation in this
area limited by
RDS(ON)
10
100us
1ms
1
10ms
100ms
0.1
T _A =25 ^o C
Single Pulse
0.01
0.01
0.1
1
10
V _DS ,Drain-to-Source Voltage (V)
1s
DC
100
Fig 9. Maximum Safe Operating Area
50
V _DS =5V
40
T _j =25 ^o C
T _j =150 ^o C
30
20
10
0
0
2
4
6
8
V _GS , Gate-to-Source Voltage (V)
Fig 11. Transfer Characteristics
f=1.0MHz
1200
1000
800
C _iss
600
400
200
C _oss
C _rss
0
1
5
9
13
17
21
25
29
V _DS ,Drain-to-Source Voltage (V)
Fig 8. Typical Capacitance Characteristics
1
Duty factor = 0.5
0.2
0.1
0.1
0.05
0.02
0.01
0.01
Single Pulse
0.001
0.0001
0.001
PDM
t
T
Duty factor = t/T
Peak Tj = PDM x Rthja + Ta
Rthja=70^oC/W
0.01
0.1
1
10
t , Pulse Width (s)
100
1000
Fig 10. Effective Transient Thermal Impedance
V_G
4.5V
Q_GS
Q_G
Q_GD
Charge
Q
Fig 12. Gate Charge Waveform
5