SY8003/SY8003A High Efficiency 5.5V, 3A continuous.
SY8003 - 1MHz Synchronous Step Down Regulator
AN-SY8003 - 1MHz Synchronous Step Down Regulator
AN-SY8003A - 1MHz Synchronous Step Down Regulator
SY8003A - 1MHz Synchronous Step Down Regulator