The RM6604NDL with DFN5x6 is a low power input AC/DC controller/regulator manufactured by Reactor-Micro. It is RoHS compliant and has a peak efficiency of 95%. It has a wide 4.5 - 20V input voltage range and outputs a stable 3.3V output with a 1.2A maximum output current. It also features other adjustable functions and protections such as under-voltage lockout, over-voltage protection, output current limiting, over-temperature protection, and short-circuit protection. Additionally, the RM6604NDL has an excellent line regulation performance of 0.001% of the set voltage value. This device is suitable for consumer electronics, test and measurement equipment, industrial, communications, and similar applications.