P-channel q1, Dmc4047lsd – Diodes DMC4047LSD User Manual
Page 6
DMC4047LSD
Document number: DS36206 Rev. 4 - 2
6 of 9
November 2013
© Diodes Incorporated
DMC4047LSD
P-Channel Q1
-V , DRAIN -SOURCE VOLTAGE (V)
Figure 9 Typical Output Characteristics
DS
-I
, D
R
AI
N
C
U
R
R
E
N
T
(A
)
D
0.0
5.0
10.0
15.0
20.0
25.0
30.0
0
1
2
3
4
5
V
= -3.0V
GS
V
= -3.5V
GS
V
= -4.0V
GS
V
= -4.5V
GS
V
= -10V
GS
V
= -5.0V
GS
V
= -2.0V
GS
V
= -2.5V
GS
-V , GATE-SOURCE VOLTAGE (V)
GS
Figure 10 Typical Transfer Characteristics
-I
, D
R
AI
N
C
U
R
R
E
N
T
(A
)
D
0
5
10
15
20
25
30
T = 150 C
A
T = 125 C
A
T = 85 C
A
T = 25 C
A
T = -55 C
A
V
= -5.0V
DS
-I , DRAIN SOURCE CURRENT (A)
Figure 11 Typical On-Resistance vs.
Drain Current and Gate Voltage
D
R
, D
R
AI
N-
S
O
U
R
CE
O
N-
R
ES
IS
TA
N
C
E
(
)
DS
(O
N)
0
0.02
0.04
0.06
0.08
0.1
0.12
0.14
0.16
0.18
0.2
0
5
10
15
20
V
= -4.5V
GS
V
= -10V
GS
V
= -2.5V
GS
-I , DRAIN SOURCE CURRENT (A)
Figure 12 Typical On-Resistance vs.
Drain Current and Temperature
D
R
, D
R
AI
N-
S
O
U
R
CE
O
N-
R
E
S
IS
TA
NCE (
)
DS
(O
N
)
0.02
0.03
0.04
0.05
0.06
0.07
0.08
0.09
0.1
0
5
10
15
20
25
30
T = -55 C
A
T = 25 C
A
T = 85 C
A
T = 125 C
A
T = 150 C
A
V
= -4.5V
GS
-50
-25
0
25
50
75
100 125
150
T , JUNCTION TEMPERATURE ( C)
J
Figure 13 On-Resistance Variation with Temperature
R
, D
R
AI
N
-S
O
U
R
C
E
ON-
R
ESIS
TA
NCE (
N
ORM
A
LI
Z
E
D)
DS
(O
N)
2
V
= -4.5V
I = -5A
GS
D
V
= -10V
I = -10A
GS
D
1.5
1
0.5
0
-50 -25
0
25
50
75
100 125
150
T , JUNCTION TEMPERATURE ( C)
J
Figure 14 On-Resistance Variation with Temperature
R
,
D
R
AI
N
-S
O
U
R
C
E
O
N
-R
ES
IS
TA
N
C
E (
)
D
S
(on)
0
0.01
0.02
0.03
0.04
0.05
0.06
0.07
0.08
V
= -10V
I =
A
GS
D
-10
V
=
5V
I =
A
GS
D
-4.
-5