Symbol
Max p-channel
Units
V
DS
V
V
GS
V
I
DM
T
J
, T
STG
C
Symbol
Device
Typ
Max Units
n-ch
52
62.5 C/W
n-ch
78
110
C/W
R
JL
n-ch
48
60
C/W
p-ch
50
62.5 C/W
p-ch
73
110
C/W
R
JL
p-ch
31
40
C/W
Maximum Junction-to-Lead
C
Steady-State
Maximum Junction-to-Ambient
A
t 10s
R
JA
Maximum Junction-to-Ambient
A
Steady-State
-50
T
A
=70C
Power Dissipation
T
A
=25C
P
D
Steady-State
Junction and Storage Temperature Range
A
Continuous Drain
Current
A
T
A
=25C
I
D
T
A
=70C
Pulsed Drain Current
B
W
4.7
4
30
2
1.44
-6.9
-8
2
1.44
Absolute Maximum Ratings T
A
=25C unless otherwise noted
Parameter
Max n-channel
30
-30
25
Drain-Source Voltage
12
Gate-Source Voltage
Thermal Characteristics: n-channel and p-channel
-55 to 150
-55 to 150
Maximum Junction-to-Lead
C
Steady-State
Parameter
Maximum Junction-to-Ambient
A
t 10s
R
JA
Maximum Junction-to-Ambient
A
AO4601
Complementary Enhancement Mode Field Effect Transistor
Features
n-channel p-channel
V
DS
(V) = 30V -30V
I
D
= 4.7A
(V
GS
=10V)
-8A
(V
GS
= -20V)
R
DS(ON)
R
DS(ON)
< 55m
(V
GS
=10V) < 18m
(V
GS
=
-
20V)
< 70m
(V
GS
=4.5V) < 19m
(V
GS
=
-
10V)
< 110m
(V
GS
= 2.5V)
General Description
The AO4601 uses advanced trench technology
MOSFETs to provide excellent R
DS(ON)
and low
gate charge. The complementary MOSFETs may
be used to form a level shifted high side switch,
and for a host of other applications.
Standard
Product AO4601 is Pb-free (meets ROHS & Sony
259 specifications). AO4601L is a Green Product
ordering option. AO4601 and AO4601L are
G1
S1
G2
S2
D1
D1
D2
D2
1
2
3
4
8
7
6
5
SOIC-8
G2
D2
S2
G1
D1
S1
n-channel
p-channel
Alpha & Omega Semiconductor, Ltd.
AO4601
Symbol
Min
Typ
Max
Units
BV
DSS
30
V
1
T
J
=55C
5
I
GSS
100
nA
V
GS(th)
0.6
1
1.4
V
I
D(ON)
10
A
45
55
T
J
=125C
66
80
55
70
m
83
110
m
g
FS
8
S
V
SD
0.8
1
V
I
S
2.5
A
C
iss
390
pF
C
oss
54.5
pF
C
rss
41
pF
R
g
3
Q
g
0.6
nC
Q
gs
1.38
nC
Q
gd
4.34
nC
t
D(on)
3.3
ns
t
r
1
ns
t
D(off)
21.7
ns
t
f
2.1
ns
t
rr
12
ns
Q
rr
6.3
nC
THIS PRODUCT HAS BEEN DESIGNED AND QUALIFIED FOR THE CONSUMER MARKET. APPLICATIONS OR USES AS CRITICAL
COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS ARE NOT AUTHORIZED. AOS DOES NOT ASSUME ANY LIABILITY ARISING
OUT OF SUCH APPLICATIONS OR USES OF ITS PRODUCTS. AOS RESERVES THE RIGHT TO IMPROVE PRODUCT DESIGN,
FUNCTIONS AND RELIABILITY WITHOUT NOTICE.
Body Diode Reverse Recovery Charge
V
GS
=0V, V
DS
=0V, f=1MHz
SWITCHING PARAMETERS
Total Gate Charge
V
GS
=4.5V, V
DS
=15V, I
D
=4A
I
F
=4A, dI/dt=100A/
s
Gate resistance
Turn-Off DelayTime
Turn-Off Fall Time
Body Diode Reverse Recovery Time
Diode Forward Voltage
I
S
=1A,V
GS
=0V
Output Capacitance
Reverse Transfer Capacitance
Maximum Body-Diode Continuous Current
DYNAMIC PARAMETERS
Input Capacitance
V
GS
=0V, V
DS
=15V, f=1MHz
n-channel MOSFET Electrical Characteristics (T
J
=25C unless otherwise noted)
Parameter
Conditions
STATIC PARAMETERS
Drain-Source Breakdown Voltage
I
D
=250
A, V
GS
=0V
I
DSS
Zero Gate Voltage Drain Current
V
DS
=24V, V
GS
=0V
A
Gate-Body leakage current
V
DS
=0V, V
GS
=12V
m
V
GS
=4.5V, I
D
=3A
Gate Threshold Voltage
V
DS
=V
GS
I
D
=250
A
On state drain current
V
GS
=4.5V, V
DS
=5V
V
GS
=2.5V, I
D
=2A
V
DS
=5V, I
D
=4A
R
DS(ON)
Static Drain-Source On-Resistance
V
GS
=10V, I
D
=4A
Forward Transconductance
V
GS
=10V, V
DS
=15V, R
L
=3.75
,
R
GEN
=6
I
F
=4A, dI/dt=100A/
s
Gate Source Charge
Gate Drain Charge
Turn-On DelayTime
Turn-On Rise Time
A: The value of R
JA
is measured with the device mounted on 1in
2
FR-4 board with 2oz. Copper, in a still air environment with T
A
=25C. The value
in any given application depends on the user's specific board design. The current rating is based on the t 10s thermal resistance rating.
B: Repetitive rating, pulse width limited by junction temperature.
C. The R
JA
is the sum of the thermal impedence from junction to lead R
JL
and lead to ambient.
D. The static characteristics in Figures 1 to 6 are obtained using 80
s pulses, duty cycle 0.5% max.
E. These tests are performed with the device mounted on 1 in
2
FR-4 board with 2oz. Copper, in a still air environment with T
A
=25C. The SOA
curve provides a single pulse rating.
Rev 3 : Sept 2005
AO
4601
N-CHANNEL TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
0
3
6
9
12
15
0
1
2
3
4
5
V
DS
(Volts)
Fig 1: On-Region Characteristics
I
D
(A)
V
GS
=2V
2.5V
3V
4.5V
10V
0
2
4
6
8
10
0
0.5
1
1.5
2
2.5
3
3.5
V
GS
(Volts)
Figure 2: Transfer Characteristics
I
D
(A)
0
25
50
75
100
125
150
0
2
4
6
8
10
I
D
(A)
Figure 3: On-Resistance vs. Drain Current and Gate
Voltage
R
DS
(
O
N)
(m
)
1.0E-06
1.0E-05
1.0E-04
1.0E-03
1.0E-02
1.0E-01
1.0E+00
1.0E+01
0.0
0.2
0.4
0.6
0.8
1.0
1.2
V
SD
(Volts)
Figure 6: Body-Diode Characteristics
I
S
(A)
25C
125C
0.8
1
1.2
1.4
1.6
1.8
0
25
50
75
100
125
150
175
Temperature (C)
Figure 4: On-Resistance vs. Junction Temperature
N
o
r
mal
i
z
ed
O
n
-
R
esi
st
an
ce
V
GS
=2.5V
V
GS
=10V
V
GS
=4.5V
0
50
100
150
200
0
2
4
6
8
10
V
GS
(Volts)
Figure 5: On-Resistance vs. Gate-Source Voltage
R
DS
(
O
N)
(m
)
25C
125C
V
DS
=5V
V
GS
=2.5V
V
GS
=4.5V
V
GS
=10V
I
D
=2A
25C
125C
Alpha and Omega Semiconductor, Ltd.
AO
4601
N-CHANNEL TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
0
1
2
3
4
5
0
1
2
3
4
5
Q
g
(nC)
Figure 7: Gate-Charge Characteristics
V
GS
(Vo
l
ts
)
0
100
200
300
400
500
600
0
5
10
15
20
25
30
V
DS
(Volts)
Figure 8: Capacitance Characteristics
C
ap
aci
t
an
ce (
p
F
)
C
iss
0
5
10
15
20
0.001
0.01
0.1
1
10
100
1000
Pulse Width (s)
Figure 10: Single Pulse Power Rating Junction-to-
Ambient (Note E)
Pow
e
r
(W)
0.01
0.1
1
10
0.00001
0.0001
0.001
0.01
0.1
1
10
100
1000
Pulse Width (s)
Figure 11: Normalized Maximum Transient Thermal Impedance
Z
JA
N
o
r
mal
i
z
ed
T
r
an
si
en
t
T
h
er
mal
R
esi
st
an
ce
C
oss
C
rss
0.1
1.0
10.0
100.0
0.1
1
10
100
V
DS
(Volts)
I
D
(Am
p
s
)
Figure 9: Maximum Forward Biased Safe
Operating Area (Note E)
100
s
10ms
1ms
0.1
1s
10s
DC
R
DS(ON)
limited
T
J(Max)
=150C
T
A
=25C
V
DS
=15V
I
D
=4A
Single Pulse
D=T
on
/T
T
J,PK
=T
A
+P
DM
.Z
JA
.R
JA
R
JA
=62.5C/W
T
on
T
P
D
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
T
J(Max)
=150C
T
A
=25C
10
s
Alpha & Omega Semiconductor, Ltd.
AO4601
Symbol
Min
Typ
Max
Units
BV
DSS
-30
V
-1
T
J
=55C
-5
I
GSS
100
nA
V
GS(th)
-1.7
-2.5
-3
V
I
D(ON)
40
A
16
19
T
J
=125C
20.5
25
15
18
m
33
m
g
FS
16
21
S
V
SD
-0.75
-1
V
I
S
-2.6
A
C
iss
2076
pF
C
oss
503
pF
C
rss
302
pF
R
g
2
Q
g
39
nC
Q
gs
8
nC
Q
gd
11.4
nC
t
D(on)
12.7
ns
t
r
7
ns
t
D(off)
25.2
ns
t
f
12
ns
t
rr
32
ns
Q
rr
26
nC
THIS PRODUCT HAS BEEN DESIGNED AND QUALIFIED FOR THE CONSUMER MARKET. APPLICATIONS OR USES AS CRITICAL
COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS ARE NOT AUTHORIZED. AOS DOES NOT ASSUME ANY LIABILITY ARISING
OUT OF SUCH APPLICATIONS OR USES OF ITS PRODUCTS. AOS RESERVES THE RIGHT TO IMPROVE PRODUCT DESIGN,
FUNCTIONS AND RELIABILITY WITHOUT NOTICE.
p-channel MOSFET Electrical Characteristics (T
J
=25C unless otherwise noted)
Parameter
Conditions
STATIC PARAMETERS
Drain-Source Breakdown Voltage
I
D
=-250
A, V
GS
=0V
I
DSS
Zero Gate Voltage Drain Current
V
DS
=-24V, V
GS
=0V
A
Gate-Body leakage current
V
DS
=0V, V
GS
=25V
Gate Threshold Voltage
V
DS
=V
GS
I
D
=-250
A
On state drain current
V
GS
=-10V, V
DS
=-5V
R
DS(ON)
Static Drain-Source On-Resistance
V
GS
=-10V, I
D
=-8A
m
V
GS
=-20V, I
D
=-8A
V
GS
=-4.5V, I
D
=-5A
Forward Transconductance
V
DS
=-5V, I
D
=-8A
Diode Forward Voltage
I
S
=-1A,V
GS
=0V
Maximum Body-Diode Continuous Current
DYNAMIC PARAMETERS
Input Capacitance
V
GS
=0V, V
DS
=-15V, f=1MHz
Output Capacitance
Reverse Transfer Capacitance
Gate resistance
V
GS
=0V, V
DS
=0V, f=1MHz
SWITCHING PARAMETERS
Total Gate Charge
V
GS
=-10V, V
DS
=-15V, I
D
=-8A
Gate Source Charge
Gate Drain Charge
Turn-On DelayTime
V
GS
=-10V, V
DS
=-15V, R
L
=1.8
,
R
GEN
=3
Turn-On Rise Time
Turn-Off DelayTime
Turn-Off Fall Time
Body Diode Reverse Recovery Time
I
F
=-8A, dI/dt=100A/
s
Body Diode Reverse Recovery Charge I
F
=-8A, dI/dt=100A/
s
A: The value of R
JA
is measured with the device mounted on 1in
2
FR-4 board with 2oz. Copper, in a still air environment with T
A
=25C. The value
in any given application depends on the user's specific board design. The current rating is based on the t 10s thermal resistance rating.
B: Repetitive rating, pulse width limited by junction temperature.
C. The R
JA
is the sum of the thermal impedence from junction to lead R
JL
and lead to ambient.
D. The static characteristics in Figures 1 to 6,12,14 are obtained using 80
s pulses, duty cycle 0.5% max.
E. These tests are performed with the device mounted on 1 in
2
FR-4 board with 2oz. Copper, in a still air environment with T
A
=25C. The SOA
curve provides a single pulse rating.
Rev 3 : Sept 2005
PDF 
ZIP