AM3998N
AM3998N is Dual N-Channel MOSFET manufactured by Analog Power.
Analog Power
Dual N-Channel Logical Level MOSFET
These miniature surface mount MOSFETs utilize a high cell density trench process to provide low r DS(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 puters, printers, PCMCIA cards, cellular and cordless telephones.
PRODUCT SUMMARY
VDS (V) r DS(on) (OHM)
0.058 @ VGS = 4.5 V
0.082 @ VGS = 2.5V
ID (A) 3.7 3.1
- Low r DS(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
ABSOLUTE MAXIMUM RATINGS (TA = 25 o C UNLESS OTHERWISE NOTED)
Parameter
Symbol Maximum
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Currenta
Pulsed Drain Currentb Continuous Source Current (Diode Conduction)a
±12
TA=25o C TA=70o C
3.7 2.9
Power Dissipationa
TA=25o C TA=70o C
1.15 0.7
Operating Junction and Storage Temperature Range
TJ, Tstg -55 to 150
Units...
