GP8100ESO
DESCRIPTION
GP8100 is a Direct AC Line Driver IC that is designed to meet the most stringent power efficiency and PF(power factor) requirements and can be optimized by adding various features for a low cost LED lighting system in a small PCB space. It just requires a minimum of 1 bridge diode and 1 resistor(RCS) to ensure its stable operation, and .it does not need an external smoothing electrolytic condenser thanks to its stable built-in shunt regulator Power, THD, Power pensation, OVP, Linear Dimming (0-10V Dimming), Triac Dimming circuit can be designed with a minimum number of external ponents 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...
