SPN4844
N-Channel Enhancement Mode MOSFET
DESCRIPTION The SPN4844 is the N-Channel logic enhancement mode power field e...
SPN4844
N-Channel Enhancement Mode MOSFET
DESCRIPTION The SPN4844 is the 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 DC/DC Converter Load Switch Synchronous Buck Converter Charger Adapter LED Lighting
FEATURES 45V/15A,RDS(ON)=9.5mΩ@VGS=10V 45V/8A,RDS(ON)=14mΩ@VGS=4.5V Super high density cell design for extremely low
RDS (ON) Exceptional on-resistance and maximum DC
current capability SOP–8 package design
PIN CONFIGURATION(SOP–8)
2020/03/26 Ver 2
PART MARKING
Page 1
SPN4844
N-Channel Enhancement Mode MOSFET
PIN DESCRIPTION Pin 1 2 3 4 5 6 7 8
Symbol S S S G D D D D
Description Source Source Source Gate Drain Drain Drain Drain
ORDERING INFORMATION
Part Number
Package
SPN4844S8RGB
SOP-8
※ SPN4844S8RGB : 13” Tape Reel ; Pb – Free ; Halogen – Free
ABSOULTE MAXIMUM RATINGS (TA=25℃ Unless otherwise noted)
Parameter Drain-Source Voltage Gate –Source Voltage
Continuous Drain Current
Pulsed Drain Current Single Pulse Avalanche Energy Power Dissipation Operating Junction Temperature Storage Temperature Range Thermal Resistance-Junction to Ambient
TC=25℃ TC=100℃
TC=25℃
Symbol VDSS VGSS
ID
IDM EAS PD TJ TSTG RθJA
...