CN3305 with SOP-8 DC-DC Controllers ROHS manufactured by Consonance is a step-down, constant current power supply controller designed for telecom and datacom applications. It includes synchronous rectifier technology which helps to achieve an 85% power efficiency rate, minimal heat dissipation, and low standby power consumption. The product is RoHS certified and compliant with the latest environmental regulations. It features a wide 4.5V to 36V input voltage, adjustable output voltage, current protection, and frequency jittering. The product also provides a soft start, short-circuit protection, and fault indication functions.