MP1584EN Mini 3A DC-DC Buck Converter – 4.5V–28V Input to 0.8V–20V Adjustable Output

The MP1584EN Mini DC-DC Buck Converter Module is a compact and high-efficiency step-down voltage regulator designed for converting higher DC voltages into stable adjustable outputs. With an input voltage range of 4.5V to 28V and adjustable output from 0.8V to 20V, this module provides up to 3A output current for reliable power regulation.

Powered by the MP1584EN high-frequency switching regulator operating around 1.5MHz, this module offers excellent efficiency up to 92% while maintaining low heat generation. Built-in protection features such as under-voltage lockout (UVLO), thermal shutdown, and soft-start ensure stable and safe operation.

Its ultra-compact size makes it ideal for space-constrained electronics projects, embedded systems, and battery-powered devices.

Key Specifications:
Model: MP1584EN Buck Converter
Input Voltage: 4.5V – 28V DC
Output Voltage: 0.8V – 20V DC (Adjustable)
Maximum Output Current: 3A
Efficiency: Up to 92%
Switching Frequency: ~1.5MHz
Protection: UVLO, Thermal Shutdown, Soft Start

Applications:
Arduino and Raspberry Pi power supply
Battery-powered electronics projects
RC drones, cars, and aircraft power regulation
Robotics and automation systems
Portable electronic devices

Package Includes:
1 x MP1584EN Mini 3A DC-DC Adjustable Buck Converter Module

Note: Image is for representation purpose only.