ao4464 Alpha & Omega Semiconductor, ao4464 Datasheet - Page 4

• Manufacturer Part Number: ao4464
• Description: N-channel Enhancement Mode Field Effect Transistor
• Manufacturer: Alpha & Omega Semiconductor

AO4464
Alpha & Omega Semiconductor, Ltd.
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
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.
100.0
10.0
10
1.0
0.1
8
6
4
2
0
0.01
0
0.1
0.1
10
0.00001
1
R
limited
DS(ON)
Figure 9: Maximum Forward Biased Safe
T
T
Figure 7: Gate-Charge Characteristics
2
J(Max)
A
=25°C
D=T
T
R
=150°C
J,PK
θJA
Operating Area (Note E)
=40°C/W
on
4
=T
V
I
0.0001
D
/T
DS
=8.5A
A
1
+P
=15V
DM
V
6
Q
DS
.Z
g
10ms
θJA
Single Pulse
1ms
0.1s
(Volts)
(nC)
100µs
.R
Figure 11: Normalized Maximum Transient Thermal Impedance
8
θJA
1s
0.001
10s
DC
10
10
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
10µs
12
0.01
100
14
Pulse Width (s)
0.1
50
40
30
20
10
1000
0
0.001
800
600
400
200
Figure 10: Single Pulse Power Rating Junction-to-
0
0
C
0.01
1
C
rss
oss
Figure 8: Capacitance Characteristics
5
P
D
0.1
T
Ambient (Note E)
on
Pulse Width (s)
10
10
T
V
DS
1
(Volts)
15
C
iss
10
100
T
T
20
J(Max)
A
=25°C
=150°C
100
25
1000
1000
30