Is power source IC homebred still is import good?

Many enterprises in the research and development stage of power IC selection is very tangled, that is to choose domestic power IC or imported power IC?

The quality of IC of entrance power source is good, accuracy is tall, stability is strong, this is industry recognition, but the price of IC of entrance power source is general taller, and goods source still is not quite stable. Because homebred IC begins late, still be in growth phase, quality still is inferior to IC of entrance power source, but IC of homebred power source wants cheaper a lot of compared with IC of entrance power source, and goods source is more stable also. So the selection should be combined with the actual situation of the enterprise carefully choose, if the enterprise's products on the stability and precision and environmental requirements of the enterprise is very high, it is recommended to choose the imported power supply IC, and the product precision requirements are not very high enterprise, in fact, domestic power supply IC is also good. After all, the domestic IC industry after years of development, the country has invested a lot of resources, has made great progress, has now been compared, the quality has also been greatly improved. According to our analysis, instrumentation, aerospace, medical equipment and so on

The power source IC of the enterprise can choose entrance commonly, and of domestic appliance, security defends monitor, wait for an enterprise to choose homebred power source IC to be able to compare much. Specific to the actual situation of the enterprise to choose. It's not easy to modify a product once it's set.