Application range of LED drive IC

The led drive IC has wide applied space for design of led electricity circuit. in present led market ,it can divided into three kind:

first class, for consumer electricity production. these kinds of application features is that will drive the electricity circuit by using the battery .in generally , the scope of drive voltage is form 4.2V~8.4V, so this drive IC aims to promote the low voltage of LED usage .

second class, for vehicle lighting. because the input voltage is vehicle battery ,so the voltage scope is 12V~48V,buck led ic many opportunities to use it.

three class, for Architectural decorative lighting or home lighting, AC transform to DC is necessary for this kind drive IC. the main function of drive ic circuits is to convert AC currently to constant DC currently.