Analog Power
N-Channel 40-V (D-S) MOSFET
Key Features: • Low rDS(on) trench technology • Low thermal impedance • Fast sw...
Analog Power
N-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
AM7448N
PRODUCT SUMMARY
VDS (V)
rDS(on) (mΩ)
40 3.3 @ VGS = 10V
ID (A) 80c
DFN5X6-8L
ABSOLUTE MAXIMUM RATINGS (TA = 25°C UNLESS OTHERWISE NOTED)
Parameter
Symbol Limit
Drain-Source
Voltage
VDS 40
Gate-Source
Voltage
Continuous Drain Current
Pulsed Drain Current b Continuous Source Current (Diode Conduction) a
TC=25°C TC=70°C TA=25°C TA=70°C
VGS
ID
IDM IS
±20 80c 80c 32a 26a 120
7.1
TC=25°C
83
Power Dissipation
TC=70°C TA=25°C TA=70°C
PD
53 5a 3.2a
Operating Junction and Storage Temperature Range
TJ, Tstg -55 to 150
Units V
A
W °C
THERMAL RESISTANCE RATINGS
Parameter
Maximum Junction-to-Ambient a
t <= 10 sec Steady State
Maximum Junction-to-Case (Drain)
Steady State
Symbol RθJA RθJC
Maximum 25 65 1.5
Units °C/W
Notes a. Sur...
