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MP1584EN-LF-Z

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MP1584EN-LF-Z

Part NumberMP1584EN-LF-Z
ManufacturerMonolithic Power Systems (MPS)
CategoryDC-DC Switching Regulators; Step-Down Buck Converters
Description28V Input 3A Step-Down Buck Converter, Adjustable Output, High Efficiency, SOIC-8 Package

Product Overview

The MP1584EN-LF-Z is a high-performance step-down buck switching regulator optimized for wide-input voltage industrial and automotive applications. It operates from a 4.5V to 28V input range and delivers up to 3A of continuous output current with adjustable output voltage. The device features current-mode control for fast transient response, internal compensation to reduce external components, and a wide operating frequency. Comprehensive built-in protections including over-current, over-temperature, over-voltage, and under-voltage lockout ensure safe and reliable operation. With high efficiency across load ranges and a compact design, it is widely used in demanding power systems. Housed in a standard SOIC-8 surface-mount package, it enables easy PCB integration and mass production.

Key Specifications
RoHS StatusRoHS Compliant
EDA / CAD Models3D Model, Symbol, Footprint Available
Warranty2-Year Warranty
BrandMPS (Monolithic Power Systems)
Input Voltage4.5V ~ 28V
Output Current3A Continuous
TopologyStep-Down Buck Converter
Package TypeSOIC-8
Operating Temperature-40°C to +125°C

Typical Applications

  • Industrial Automation & Control Systems
  • Automotive Electronics & Power Modules
  • 12V/24V Battery-Powered Equipment
  • Embedded System & MCU Power Supplies
  • IoT Gateways & Industrial Sensors
  • LED Lighting Drivers & Power Converters
  • Consumer Electronics & Home Appliances
  • High-Efficiency DC-DC Power Solutions

Technical Support

For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.

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