The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
BP3198
High Precision PSR Constant Current LED Driver
With Wall Switch Color dimming
Description
BP3198 is a high precision PSR constant current LED driver with wall switch color dimming, and is suitable for 85Vac~265Vac universal input offline LED lighting.
BP3198 utilizes patent dimming control mode,by simple peripheral circuit, it can realize 2/3 kinds of fixed brightness dimming or 3 kinds of adjustable brightness dimming. In the 3 kinds of fixed brightness dimming,the output current presents three status 100%---60%--12%. In the 2 kinds of fixed brightness dimming, the output current presents 2 status 100%---8%.In the 3 kinds of adjustable brightness dimming, the output current of the second and the third status can be set by external resistors.