AX3701

AX3701 1.4MHz, 1.2A, VFB=0.6V Synchronous Step-Down Converter  GENERAL DESCRIPTION AX3701 is a high efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture. The device is available in an adjustable version. Supply current with no load is about 200uA and drops to 1uA in shutdown. The 2.5V to 7.5V input voltage ...