供应100-200V的LED分段调光调色驱动电源专用MOS管NCE0202ZA

应用：LED分段分色、调光调色驱动电源用

 电动自行车/摩托车/山地车等LED前灯，LED灯控制器、LED灯驱动板用

通常在LED的回路中串联一个小阻值大功率的电阻，取电流样， 然后再用电位器制作一个基准电压与电流取样电压进行比较。 比较器输出驱动MOSFET，可以实现恒流控制，通过调节LED灯上的电流来控制亮度。

Description
The NCE0202ZA uses advanced trench technology and
design to provide excellent RDS(ON) with low gate charge. It
can be used in a wide variety of applications.
General Features
● VDS = 200V,ID =2A
R
DS(ON) < 580mΩ @ VGS=10V (Typ:520mΩ)
● High density cell design for ultra low Rdson
● Fully characterized avalanche voltage and current
● Excellent package for good heat dissipation
Application
● Power switching application
● Hard switched and high frequency circuits
● Uninterruptible power supply