The SA3846DC with DIP-16_300mil is a DC-DC Converters ROHS manufactured by Silan. It is a synchronous step-down LED driver for driving multiple LEDs in series or in parallel. It has an input voltage range of 4.5V to 36V and is capable of supplying up to 6A of continuous output current. This device features over-temperature protection, over-current protection, short-circuit protection, open LED protection, reverse-battery protection, and soft-start. It also features excellent input to output isolation, low ripple, high efficiency, and small form factor.