MP2328 - MPS

MP2328 Synchronous Step-Down Converter

The MP2328 is a fully integrated, highfrequency, synchronous, rectified, step-down switch-mode converter with internal power MOSFETs. It offers a very compact solution to achieve 2A of continuous output current across a wide input range, with excellent load and line regulation. The MP2328 has synchronous mode operation for high efficiency across the wide out.

Features

include short-circuit protection (SCP), over-current protection (OCP), under-voltage protection (UVP), and thermal shutdown. The MP2328 requires a minimal number of readily available, standard external components. It is available in a space-saving SOT583 package. FEATURES
 Wide 4.5V to 28V Operating Input Range
 Wide 0.5V to 16V VOUT
 ±1.5% Internal Reference Accuracy Over- Temperature
 130mΩ/60mΩ Low RDS(ON) Internal Power MOSFETs
 160µA Quiescent Current
 >92% Efficiency for 24V to 5V/2A Condition
 Power Save Mode at Light Load
 Fast Load Transient Response
 450kHz Switching Freque.