Datasheet

IRLML6346TRPbF
6 www.irf.com
Fig 13. Typical On-Resistance vs. Drain
Current
Fig 12. Typical On-Resistance vs. Gate
Voltage
Fig 14b. Gate Charge Test Circuit
Fig 14a. Basic Gate Charge Waveform
1K
VCC
DUT
0
L
S
20K
Vds
Vgs
Id
Vgs(th)
Qgs1
Qgs2QgdQgodr
1 2 3 4 5 6 7 8 9 10 11 12
V
GS,
Gate -to -Source Voltage (V)
40
50
60
70
80
90
100
110
R
D
S
(
o
n
)
,
D
r
a
i
n
-
t
o
-
S
o
u
r
c
e
O
n
R
e
s
i
s
t
a
n
c
e
(
m

)
I
D
= 3.4A
T
J
= 25°C
T
J
= 125°C
0 2 4 6 8 10 12 14 16 18
I
D
, Drain Current (A)
40
50
60
70
80
90
R
D
S
(
o
n
)
,
D
r
a
i
n
-
t
o
-
S
o
u
r
c
e
O
n
R
e
s
i
s
t
a
n
c
e
(
m

)
Vgs = 2.5V
Vgs = 4.5V