ETA3425
1uA Ultra-Low Quiescent Current, 0.6A Output Synchronous BUCK
The ETA3425 is a high-efficiency, DC-to-DC step-down switching regulator, capable of delivering up to 0.6A of output current. It has an ultra-low quiescent current 1uA when there is no load. Running at a fixed frequency of 1.4MHz allows the use of small inductance value and low DCR inductors, thereby achieving higher efficiencies.