MP1584EN Datasheet – Step-Down Converter

Part number : MP1584EN

Functions : 3A, 1.5MHz, 28V Step-Down Converter

Package information : SOIC8E Pin Type

Manufacturer : MPS Proprietary Information


MP1584EN Converter


The MP1584EN is a high frequency step-down switching regulator with an integrated internal high-side high voltage power MOSFET. It provides 3A output with current mode control for fast loop response and easy compensation. The wide 4.5V to 28V input range accommodates a variety of step-down applications, including those in an automotive input environment. A 100μA operational quiescent current allows use in battery-powered applications.


MP1584EN pinout datasheet


1. Wide 4.5V to 28V Operating Input Range
2. Programmable Switching Frequency from 100kHz to 1.5MHz
3. High-Efficiency Pulse Skipping Mode for Light Load
4. Ceramic Capacitor Stable
5. Internal Soft-Start
6. Internally Set Current Limit without a Current Sensing Resistor


1. High Voltage Power Conversion
2. Automotive Systems
3. Industrial Power Systems
4. Distributed Power Systems
5. Battery Powered Systems


MP1584EN Datasheet