Tiny integrated dual step-down IC with integrated inductors in a QFN package
The MPM38111 achieves 2x1A of continuous output current over an input voltage range of 2.7V to 6V with excellent load and line regulation. Working at 1MHz and 180°phase shift operation it achieves 93% peak efficiency and a low Iq of 45µA.
Small 4x4mm QFN housing
Based in a small 4x4mm QFN housing, needing only 7 external components for 2 output channels, this module allows an easy design in applications where space matters. To make first tests even easier we offer an evaluation board, pre-set to 1.8V and 1.2V output voltage.