參數(shù)資料
型號(hào): IRF6665
廠商: International Rectifier
英文描述: DIGITAL AUDIO MOSFET
中文描述: 數(shù)字音頻MOSFET的
文件頁數(shù): 6/8頁
文件大小: 229K
代理商: IRF6665
IRF6665
6
www.irf.com
D.U.T.
V
DS
I
D
I
G
3mA
V
GS
.3
μ
F
50K
.2
μ
F
12V
Current Regulator
Same Type as D.U.T.
Current Sampling Resistors
+
-
Fig 16a.
Gate Charge Test Circuit
Fig 16b.
Gate Charge Waveform
Vds
Vgs
Id
Vgs(th)
Qgs1 Qgs2
Qgd
Qgodr
Fig 17.
for N-Channel
HEXFET Power MOSFETs
P.W.
Period
di/dt
Diodedv/dt
Ripple
5%
Body Diode
Forward Drop
Re-Applied
Voltage
Reverse
Current
Body Diode Forward
Current
V
GS
=10V
V
DD
I
SD
Driver Gate Drive
D.U.T. I
SD
Waveform
D.U.T. V
DS
Waveform
Inductor Curent
D =
P.W.
Period
+
-
+
+
+
-
-
-
!"
#$%&%%
%&%%(#&
!''
DirectFET
Substrate and PCB Layout, SH Outline
(Small Size Can, H-Designation).
Please see DirectFET application note AN-1035 for all details regarding PCB assembly using DirectFET. This
includes all recommendations for stencil and substrate designs.
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