SD7800TR SILAN SOP-8 IN STOCK AT BEST PRICE. CONTACT: 9611268169 PWM Flyback 1 SOP-8 LED Drivers ICs RoHS The SD7800 is a single stage primary side regulation (PSR) power factor correction (PFC) controller, specially designed for flyback LED driver. The SD7800 provides accurate constant current control and operates in boundary conduction mode (BCM) with high efficiency. The Device adopts primary side regulation eliminating the opto-couple, secondary feedback control and loop compensation for reducing design and cost. The SD7800 adopts constant on time operation to achieve high power factor. Due to patented close-loop control technology pin COMP and peripheral compensation network are unnecessary, and output current will not be affected by moisture or leakage current; thanks to patented THD technology, low THD is obtained without optimized THD network in most applications. The SD7800 provides completed protections such as input over voltage protection, input under voltage protection, LED short protection, LED open protection, cycle-by-cycle current limiting, and four section high temperature drop current and over temperature protection setting, etc. SD7800TR Silan distributor India | SD7800TR Silan supplier Mumbai | SD7800TR Silan stockist Delhi | Silan distributor Bangalore | Silan supplier Chennai | Silan stockist Hyderabad | Silan distributor Kolkata | SD7800TR distributor near me | Silan stockist near me | Silan authorised distributor India