BP5843: high power LED driver for lighting applications

BP5843: high power LED driver with lighting; the input voltage is DC113V ~ 170V (can be converted into AC80V ~ 120V); a constant current output for driving LED (can use an external resistor to set the current value); environmental temperature changes caused by small constant current values (+ 1%: actual value); the power conversion efficiency reached 85% (the industry's top level higher than the original 2% to 8%); 5) a small SIP11 package has a built-in switch transformer (L * H * D=32.9 * 25 * 15.1: mm Max.). BP5843 is suitable for the use of LED to perform lighting, landscape lighting, residential lighting, lighting facilities, disaster prevention lighting and other LED lighting appliances.

Source: China Power Grid