describe

MT7830A is a high power factor, non isolated LED driver chip. It achieves full cycle detection through the use of floating ground, high-end detection, and buck switching power supply architecture, with excellent linear and load adjustment. MT7830A operates in quasi resonant mode, while improving efficiency and resistance to electromagnetic interference.

The MT7830A integrates multiple protection functions internally, such as overvoltage protection, overcurrent protection, over temperature protection, etc., to improve reliability, and all protections have specific self recovery functions. By utilizing the unique technology of Meixinsheng, the driving capability of MT7830A is independent of the chip supply voltage, which can greatly improve the system's anti electromagnetic interference performance.

characteristic

Active power factor correction (power factor>0.9)? High precision LED output current (± 3%)? Excellent linear and load adjustability (± 2%)? Quasi resonant working mode? Multiple protection mechanisms? Soft start function? SOP8 encapsulation application? E27/PAR30/PAR38/GU10 lighting fixtures? T8/T10 LED tubes? Other LED driver applications

For detailed information, please call 0755-36564378 18565735175