AO4423 Alpha & Omega Semiconductors, AO4423 Datasheet

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AO4423

Manufacturer Part Number
AO4423
Description
P-Channel Enhancement Mode Field Effect Transistor
Manufacturer
Alpha & Omega Semiconductors
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
AO4423
Manufacturer:
AOS/ 万代
Quantity:
20 000
Part Number:
AO4423L
Manufacturer:
AOS/万代
Quantity:
20 000
Company:
Part Number:
AO4423L
Quantity:
9 000
www.DataSheet4U.com
Alpha & Omega Semiconductor, Ltd.
Absolute Maximum Ratings T
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain
Current
Pulsed Drain Current
Power Dissipation
Junction and Storage Temperature Range
Thermal Characteristics
Parameter
Maximum Junction-to-Ambient
Maximum Junction-to-Ambient
Maximum Junction-to-Lead
General Description
The AO4423 uses advanced trench technology to
provide excellent R
charge with a 25V gate rating. This device is suitable
for use as a load switch or in PWM applications. It is
ESD protected. AO4423L (Green Product) is offered
in a lead-free package. AO4423 is Pb-free (meets
ROHS & Sony 259 specifications). AO4423L is a
Green Product ordering option. AO4423 and
AO4423L are electrically identical.
AO4423
P-Channel Enhancement Mode Field Effect Transistor
A
A
DS(ON)
S
S
S
G
B
T
T
T
T
Top View
A
A
A
A
SOIC-8
=25°C
=70°C
=25°C
=70°C
, and ultra-low low gate
C
A
A
A
=25°C unless otherwise noted
D
D
D
D
Steady-State
Steady-State
t ≤ 10s
Symbol
V
V
I
I
P
T
D
DM
J
DS
GS
D
, T
STG
Symbol
Features
V
I
R
R
ESD Rating: 6000V HBM
D
R
R
DS
DS(ON)
DS(ON)
θJA
θJL
= -15A
(V) = -30V
< 7mΩ (V
< 8.5mΩ (V
Maximum
-55 to 150
-12.1
Typ
±25
G
-30
-15
-80
3.1
26
50
14
2
GS
GS
= -20V)
= -10V)
D
S
Max
40
75
24
Rev 4: May 2005
Units
Units
°C/W
°C/W
°C/W
°C
W
V
V
A

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AO4423 Summary of contents

Page 1

... This device is suitable for use as a load switch or in PWM applications ESD protected. AO4423L (Green Product) is offered in a lead-free package. AO4423 is Pb-free (meets ROHS & Sony 259 specifications). AO4423L is a Green Product ordering option. AO4423 and AO4423L are electrically identical. Top View ...

Page 2

... AO4423, AO4423L Electrical Characteristics (T Symbol STATIC PARAMETERS BV Drain-Source Breakdown Voltage DSS I Zero Gate Voltage Drain Current DSS I Gate-Body leakage current GSS V Gate Threshold Voltage GS(th) www.DataSheet4U.com I On state drain current D(ON) R Static Drain-Source On-Resistance DS(ON) g Forward Transconductance FS V Diode Forward Voltage SD I Maximum Body-Diode Continuous Current ...

Page 3

... AO4423, AO4423L TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS 50 -10V 40 -6V - www.DataSheet4U.com Fig 1: On-Region Characteristics Figure 3: On-Resistance vs. Drain Current and 16 I =-15A 25° Figure 5: On-Resistance vs. Gate-Source Voltage Alpha & Omega Semiconductor, Ltd. ...

Page 4

... AO4423, AO4423L TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS =-15A www.DataSheet4U.com Figure 7: Gate-Charge Characteristics 100.0 R DS(ON) limited 10.0 1.0 1s 10s T =150°C J(Max) T =25°C A 0.1 0.1 1 Figure 9: Maximum Forward Biased Safe Operating Area (Note =40°C/W θ ...

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