NXP can realize high power LED design flexibility GreenChip

Day ago, NXP semiconductors (NXP) announced the launch of SSL2109, the university is Buck Controller with high power non isolated topology non dimmable LED lighting applications. The SSL2109 LED driver IC is used in conjunction with an external power switch to provide a single design platform for 100V, 120V and 230V power supply input voltages and a maximum 25W power range.

SSL2109 pure version of SSL2108X series controller, brings great flexibility to the LED modified lamp and driver module manufacturers, so that it can be in the cost, performance, heat capacity and different power levels based on the optimization of the external MOSFET.

SSL2109 based on GreenChip technology, with first-class efficiency up to 95%; the high degree of integration, complete application of only 15 components; the PCB circuit board with small occupied area and can easily achieve the compact design; also has electronic material cost (BoM) features very low.

NXP semiconductor lighting solutions product line general manager Ryan Zahn said: lighting equipment manufacturers leading by reducing the cost of LED, will accelerate the popularization of LED in residential and commercial lighting market. SSL2109 LED controller IC for efficient LED driver applications bring electronic material cost, low design cost low and great flexibility in considering the cost at the same time, in many power level range on the external MOSFET to achieve the optimal selection.