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PDF ACE4922 Data sheet ( Hoja de datos )
| Número de pieza | ACE4922 | |
| Descripción | Dual N-Channel Enhancement Mode MOSFET | |
| Fabricantes | ACE Technology | |
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ACE4922
Dual N-Channel Enhancement Mode MOSFET
Description
The ACE4922 is the Dual N-Channel 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 and provide superior switching performance. These devices are particularly
suited for low voltage applications such as notebook computer power management and other battery
powered circuits where high-side switching, low in-line power loss, and resistance to transients are
needed.
Features
N-Channel
20V/0.95A, RDS(ON)=380mΩ@VGS=4.5V
20V/0.75A, RDS(ON)=450mΩ@VGS=2.5V
20V/0.65A, RDS(ON)=800mΩ@VGS=1.8V
Super high density cell design for extremely low RDS(ON)
Exceptional on-resistance and maximum DC current capability
Application
Power Management in Note book
Portable Equipment
Battery Powered System
DC/DC Converter
Load Switch
DSC
LCD Display inverter
Absolute Maximum Ratings
Parameter
Symbol Max Unit
Drain-Source Voltage
VDSS 20 V
Gate-Source Voltage
VGSS ±20 V
Continuous Drain Current (TJ=150℃)
TA=25℃
TA=80℃
ID
1.2
A
0.9
Pulsed Drain Current
IDM 4 A
Continuous Source Current (Diode Conduction) IS
0.6 A
Power Dissipation
TA=25℃
TA=70℃
PD
0.35
W
0.19
Operating Junction Temperature
TJ -55/150 OC
Storage Temperature Range
TSTG -55/150 OC
VER 1.3 1
1 page  
Typical Performance Characteristics
Source-Drain Diode Forward Voltage
ACE4922
Dual N-Channel Enhancement Mode MOSFET
On-Resistance vs. Gate-to-Source Voltage
VSD-Source-to-Drain Voltage (V)
Threshold Voltage
VGS-Gate-to-Source Voltage (V)
Single Pulse Power, Junction-to-Ambient
TJ-Temperature(℃)
Time (sec)
Normalized Thermal Transient Impedance, Junction-to-Foot
Square Wave Pulse Duration (sec)
VER 1.3 5
5 Page | ||
| Páginas | Total 7 Páginas | |
| PDF Descargar | [ Datasheet ACE4922.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
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