Click to expand full text
SPN4972B
N-Channel Enhancement Mode MOSFET
DESCRIPTION The SPN4972B is the Dual N-Channel logic enhancement mode power field effect transistors are produced using high cell density , DMOS trench technology. This high density process is especially tailored to minimize on-state resistance. These devices are particularly suited for low voltage application , notebook computer power management and other battery powered circuits where high-side switching .
APPLICATIONS Power Management in Note book Portable Equipment Battery Powered System DC/DC Converter Load Switch DSC LCD Display inverter
FEATURES 30V/9A,RDS(ON)=17mΩ@VGS=10V 30V/8A,RDS(ON)=20mΩ@VGS=4.