Non-isolated high-power LED drivers have become increasingly popular in recent years and have begun to become the development direction of high-power power supplies because they have unique advantages over isolated drivers. Here are some advantages of non-isolated high-power LED drivers:

LED does not contain toxic substances, is environmentally friendly, has long life, and has many advantages such as high photoelectric efficiency:

PF是Power factor的缩写，指的是功率因数，是有功功率与视在功率的比值；PFC是Power Factor Corrector的缩写，指的是功率因数校正；高功率因数可以