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Analog Power
AM4544C
N & P-Channel 40-V (D-S) MOSFET
Key Features: • Low rDS(on) trench technology • Low thermal impedance • Fast switching speed
Typical Applications: • DC/DC Conversion • Power Routing • Motor Drives
VDS (V) 40
-40
PRODUCT SUMMARY rDS(on) (mΩ)
30 @ VGS = 10V 38 @ VGS = 4.5V 45 @ VGS = -10V 63 @ VGS = -4.5V
ID (A) 6.9 6.1 -5.6 -4.8
SO-8
ABSOLUTE MAXIMUM RATINGS (TA = 25°C UNLESS OTHERWISE NOTED)
Parameter
Symbol Nch Limit Pch Limit
Drain-Source Voltage
VDS 40 -40
Gate-Source Voltage
VGS ±20 ±20
Continuous Drain Current a
Pulsed Drain Current b Continuous Source Current (Diode Conduction) a
TA=25°C TA=70°C
ID
IDM IS
6.9 -5.6 5.4 -4.4 25 -25 2.7 -2.5
Power Dissipation a
TA=25°C TA=70°C
PD
2.1 1.3
2.1 1.
AM4544C Datasheet
