SSF2449
DESCRIPTION
The SSF2449 uses advanced trench technology to
provide excellent R
DS(ON)
, low gate charge and operation
with gate voltages as low as 2.5V. This device is suitable
for use as a load switch or in PWM applications.
D
G
GENERAL FEATURES
●
V
DS
= -20V,I
D
= -5A
R
DS(ON)
< 100mΩ @ V
GS
=-2.5V
R
DS(ON)
< 60mΩ @ V
GS
=-4.5V
●
High Power and current handing capability
●
Lead free product is acquired
●
Surface Mount Package
S
Schematic diagram
Pin Assignment
Application
●PWM
applications
●Load
switch
●Power
management
TSOP-6
top view
PACKAGE MARKING AND ORDERING INFORMATION
Device Marking
2449
Device
SSF2449
Device Package
TSOP-6
Reel Size
－
Tape width
－
Quantity
－
ABSOLUTE MAXIMUM RATINGS(TA=25℃unless otherwise noted)
Parameter
Symbol
Drain-Source Voltage
V
DS
Gate-Source Voltage
Drain Current-Continuous@ Current-Pulsed (Note 1)
Maximum Power Dissipation
Operating Junction and Storage Temperature Range
Limit
-20
±12
-5
-20
2.0
-55 To 150
Unit
V
V
A
A
W
℃
V
GS
I
D
I
DM
P
D
T
J
,T
STG
THERMAL CHARACTERISTICS
Thermal Resistance,Junction-to-Ambient (Note 2)
R
θJA
110
℃
/W
ELECTRICAL CHARACTERISTICS (TA=25℃unless otherwise noted)
Parameter
Symbol
Condition
OFF CHARACTERISTICS
Drain-Source Breakdown Voltage
Zero Gate Voltage Drain Current
Gate-Body Leakage Current
BV
DSS
I
DSS
I
GSS
V
GS
=0V I
D
=-250μA
V
DS
=-20V,V
GS
=0V
V
GS
=±12V,V
DS
=0V
Min
-20
Typ
Max
Unit
V
-1
±100
μA
nA
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1
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