SPN8644-N-Channel Enhancement Mode MOSFET DataSheet

DESCRIPTION
TheSPN8644istheN-Channel logic enhancement modepower field
effect transistors are produced using high celldensity ,
DMOS trench technology.
This high density process is especially tailored tominimize on-state resistance.
These devices are particularly suited for low voltageapplication,
notebook computer power management
andother battery powered circuits where high-sideswitching.

FEATURES
45V/52A,RDS(ON)=9.5mΩ@VGS=10V
45V/52A,RDS(ON)=14mΩ@VGS=4.5V
Super high density cell design for extremely lowRDS(ON)
Exceptional on-resistance and maximum DCcurrent capability
PPAK3x3-8Lpackage design

APPLICATIONS
MB/VGA/Vcore
POL Applications
nd
SMPS 2SR
Charger Adapter
LED Lighting
Load Switch