Korea GreenChip LED driver IC - GP8100

Product Specification

Power, THD, Power Compensation, OVP, Linear Dimming (0-10V Dimming), Triac Dimming circuit can be designed with a minimum number of external components and a stable thermal design at high power can be achieved with the use of external power MOSFET (GVH TR) which is also provided by Greenchip.
GP8100 offers not only the basic standard functions needed to design efficient LED lighting systems but also other various optional functions to meet various needs of LED lighting designers.

First, it uses a very simple sequential driving method. A very low cost lighting system can be realized in a limited PCB space with a minimum number of external components.
Secondly, control circuits can be easily added according to the system specifications. If the designer wants to further lower THD, to reduce the power variations caused by input voltage fluctuations or to add dimming circuits, these functions can be implemented with a minimum number of external components
Thirdly, its power can be distributed to the external MOSFET. In order to prevent the excessive temperature increase, GHV TR, which is also available from Greenchip can be connected in parallel with IC’s internal TR, and it can prevent IC from excessive heating and malfunctions and also help to design the system with a higher input power capacity than a single IC has.

Direct AC Line 5TAP LED Driver with max. 200mA Constant Current