The ME3981 is the P-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 such as cellular phone and notebook computer power management and other battery powered circuits where high-side switching , and low in-line power loss are needed in a very small outline surface mount package.

应用：

●笔记本中的电源管理

●便携式设备

●电池供电系统

●DC/DC转换器

●负荷开关

●差示扫描量热仪

●液晶显示逆变器