CEM4953A 데이터 시트보기 (PDF) - Chino-Excel Technology
부품명
상세내역
제조사
CEM4953A Datasheet PDF : 4 Pages
| |||
10 VDS=-15V
ID=-5A
8
6
4
2
0
0
2
4
6
8
10
Qg, Total Gate Charge (nC)
Figure 7. Gate Charge
VDD
RL
VIN
D
VOUT
VGS
RGEN G
S
Figure 9. Switching Test Circuit
CEM4953A
102
RDS(ON)Limit
101
100
1ms
10ms
100ms
DC
10-1
TA=25 C
TJ=150 C
Single Pulse
10-2 10-2
10-1
100
101
102
-VDS, Drain-Source Voltage (V)
Figure 8. Maximum Safe
Operating Area
td(on)
VOUT
t on
tr
td(off)
90%
10% INVERTED
toff
tf
90%
10%
VIN
10%
50%
90%
50%
PULSE WIDTH
Figure 10. Switching Waveforms
100
D=0.5
0.2
10-1
0.1
0.05
0.02
10-2
10-4
Single Pulse
10-3
10-2
10-1
100
Square Wave Pulse Duration (sec)
PDM
t1
t2
1. RθJA (t)=r (t) * RθJA
2. RθJA=See Datasheet
3. TJM-TA = P* RθJA (t)
4. Duty Cycle, D=t1/t2
101
102
Figure 11. Normalized Thermal Transient Impedance Curve
4
Share Link: 