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Analog Power
P-Channel 20-V (D-S) MOSFET
Key Features: • Low rDS(on) trench technology • Low thermal impedance • Fast switching speed
Typical Applications: • White LED boost converters • Automotive Systems • Industrial DC/DC Conversion Circuits
AM3423P
VDS (V) -20
PRODUCT SUMMARY rDS(on) (mΩ)
42 @ VGS = -4.5V 57 @ VGS = -2.5V 80 @ VGS = -1.8V
ID(A) -5.7 -4.9 -4.1
TSOP-6
ABSOLUTE MAXIMUM RATINGS (TA = 25°C UNLESS OTHERWISE NOTED)
Parameter
Symbol Limit
Drain-Source Voltage
VDS
-20
Gate-Source Voltage
VGS
±8
Continuous Drain Current a
Pulsed Drain Current b Continuous Source Current (Diode Conduction) a
TA=25°C TA=70°C
ID
-5.7 -4.6
IDM
-20
IS
-2.5
Power Dissipation a
TA=25°C TA=70°C
PD
2 1.