[第二轮]看NXP视频，玩盖楼，抢百元话费！

caolidong · 发表于 2013-11-6 09:54:19

此讲座重点介绍NXP的高效超快恢复PFC二极管在变频空调中的应用以及新推出的智能型可控硅怎样帮助简化白色家电产品中电磁阀,交流马达的驱动保护电路设计.没有做过这个行业不太了解，但应该是对白色家电的硬件性能有了改善。

登云钓月 · 发表于 2013-11-6 11:25:12

强强强》》》》》》。。。。

si4330 · 发表于 2013-11-6 11:59:44

我试试手气，仔细看看

caolidong · 发表于 2013-11-6 12:39:26

此讲座重点介绍NXP的高效超快恢复PFC二极管在变频空调中的应用以及新推出的智能型可控硅怎样帮助简化白色家电产品中电磁阀,交流马达的驱动保护电路设计.没有做过这个行业不太了解，但应该是对白色家电的硬件性能有了改善。

tryramtron · 发表于 2013-11-6 12:58:55

AC Thyristor Triacs (ACTTs) are a new technology providing the ultimate in over-voltage withstand capability and noise immunity for White Goods and other major appliances. They are intended for highly inductive as well as resistive loads.
主要特性和优势
Full cycle AC conduction
Triggering in three quadrants only
Pin compatible with standard triacs
Safe clamping of low energy over-voltage transients
Protective self turn-on with high energy voltage transients
Clamping structure ensures safe over-voltage withstand capability to IEC 61000-4-5
Sensitive gate for easy logic level triggering
Direct interfacing with low power drivers and microcontrollers
Very high immunity to false turn-on by dV/dt
Planar passivated for voltage ruggedness and reliability
Superior reliability and product quality
主要应用
AC fan, pump and compressor controls
Highly inductive, resistive and safety loads
Large and small appliances (White Goods)
Reversing induction motor controls
Window blind controllers