MP1582 PDF – 2A, 28V, 1.5MHz Step-Down Converter

Part Number: MP1582

Function: 2A, 28V, 1.5MHz, Step-Down Converter

Package: SOIC 8 Pin Type

Manufacturer: MPS ( Monolithic Power Systems )

Images:MP1582 pdf converter


The MP1582 is a high frequency step-down switching regulator with integrated internal high-side, high voltage power MOSFET. It provides 2A 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 automotive systems.

A 100µA operational quiescent current allows use in battery-powered applications. High power conversion efficiency over a wide load range is achieved by scaling down the switching frequency at light load condition to reduce the switching and gate driving losses.


•  Wide 4.5V to 28V Operating Input Range

• Programmable Switching Frequency up to 1.5MHz

• High-Efficiency Pulse Skipping Mode for Light Loads

• Ceramic Capacitor Stable

• Internal Soft-Start

• Precision Current Limit without a Current Sensing Resistor

• Up to 95% Efficiency


MP1582 pinout datasheet


• Game Machines

• Automotive Systems

• Industrial Power Systems

• Distributed Power Systems

• Printer Systems

• Battery Powered Systems

MP1582 PDF Datasheet

MP1582 pdf