ME4894是N通道邏輯增強型功率場效應(yīng)晶體管，采用高密度DMOS技術(shù)制造。這種高密度工藝特別適合于最小化導通電阻。這些設(shè)備特別適用于低電壓應(yīng)用，如蜂窩電話和筆記本電腦電源管理和其他電池供電電路。在這種情況下，在非常小的外形表面安裝包中，需要高側(cè)開關(guān)和低在線功耗。
The ME4894 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 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.
應(yīng)用：
筆記本電源管理
電池供電系統(tǒng)
DC/DC轉(zhuǎn)換器
負荷開關(guān)
