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IRHLNJ797034_15 Datasheet, PDF (8/9 Pages) International Rectifier – Simple Drive Requirements | |||
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IRHLNJ797034, 2N7624U3
Pre-Irradiation
VDS
L
RG
-V2G0VS
tp
D.U.T
IAS
0.01â¦
DRIVER
-+
VVDDDD
A
IAS
15V
Fig 16a. Unclamped Inductive Test Circuit
tp
V(BR)DSS
Fig 16b. Unclamped Inductive Waveforms
QG
-4.5V
QGS
QGD
VG
Charge
Fig 17a. Basic Gate Charge Waveform
VDS
VGS
RG
RD
D.U.T.
VGS
Pulse Width ⤠1 µs
Duty Factor ⤠0.1 %
-
+ VDD
Fig 18a. Switching Time Test Circuit
8
Current Regulator
Same Type as D.U.T.
-1122VV
.2µF
50Kâ¦
.3µF
D.U.T.
-
+VDS
VGS
-3mA
IG
ID
Current Sampling Resistors
Fig 17b. Gate Charge Test Circuit
VGS
10%
td(on) tr
td(off) tf
90%
VDS
Fig 18b. Switching Time Waveforms
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