LTC3607 5V/2.5V 600mA 2.25MHz Buck Regulator

The LTC®3607 is a 15V dual 600mA monolithic synchronous step-down regulator which has only 55μA quiescent current. Intended for a variety of applications, including dual lithium-ion battery products, it operates from a wide 4.5V to 15V input voltage range. It features a constant 2.25MHz switching frequency, enabling the use of tiny, low cost capacitors and inductors 1mm or less in height. Each output voltage is adjustable from 0.6V to V_IN. The internal synchronous power switches provide high efficiency without the need for external Schottky diodes.