Analog Power
P-Channel 40-V (D-S) MOSFET
These miniature surface mount MOSFETs utilize a high cell density trench proces...
Analog Power
P-Channel 40-V (D-S)
MOSFET
These miniature surface mount
MOSFETs utilize a high cell density trench process to provide low rDS(on) and to ensure minimal power loss and heat dissipation. Typical applications are DC-DC converters and power management in portable and battery-powered products such as computers, printers, PCMCIA cards, cellular and cordless telephones.
Low rDS(on) provides higher efficiency and extends battery life
Low thermal impedance copper leadframe TSOP-6 saves board space
Fast switching speed High performance trench technology
AM3447P
PRODUCT SUMMARY
VDS (V)
rDS(on) (Ω)
-40 0.070 @ VGS = -10V 0.090 @ VGS = -4.5V
ID (A) -4.4
-3.9
16 25 34
ABSOLUTE MAXIMUM RATINGS (TA = 25 oC UNLESS OTHERWISE NOTED)
Parameter
Symbol Maximum
Drain-Source
Voltage Gate-Source
Voltage
Continuous Drain Currenta
Pulsed Drain Currentb
VDS
VGS
TA=25oC TA=70oC
ID
IDM
-40 ±20 -4.0 -3.2 ±20
Continuous Source Current (Diode Conduction)a
IS -1.7
...