IRLMS1902 International Rectifier, IRLMS1902 Datasheet - Page 6

• Manufacturer Part Number: IRLMS1902
• Description: HEXFET Power MOSFET
• Manufacturer: International Rectifier

6
Re-Applied
Voltage
Reverse
Recovery
Current

‚
+
-
Driver Gate Drive
D.U.T. I
D.U.T. V
Inductor Curent
Fig 12. For N-channel HEXFET
P.W.
SD
DS
Waveform
Waveform
Ripple ≤ 5%
Body Diode
Period
Body Diode Forward
+
-
ƒ
•
•
•
•
Diode Recovery
Current
dv/dt
Forward Drop
•
•
•
di/dt
D =
®
-
power MOSFETs
Period
„
P.W.
+
V
V
I
SD
GS
DD
=10V
+
-
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