Mini MP1584 DC-DC 3A Adjustable Buck module

The MP 1584 EN is a high-frequency DC-DC step-down (buck) converter module capable of delivering up to 3A output current with excellent efficiency. Designed for versatile power applications, this compact module accepts a wide input voltage range from 4.5V to 28V and provides a precisely adjustable output voltage from 0.8V to 20V. With integrated current mode control, thermal shutdown, and soft-start features, the MP1584 ensures reliable performance and protection for sensitive electronics in robotics, RC projects, and embedded systems.

Features:

• Wide input voltage range: 4.5V to 28V DC

• Adjustable output voltage from 0.8V to 20V via onboard potentiometer

• Maximum continuous output current of 3A (higher peak current bursts)

• High efficiency up to 96% with low output ripple (<30mV)

• Internal soft-start to reduce inrush current at power-up

• Thermal shutdown and under-voltage lockout (UVLO) for safety

• Stable operation with ceramic capacitors

• Compact size: 22mm x 17mm x 4mm

• Compatible with various microcontrollers and embedded electronics

Specifications:

Applications:

• Power supply for Raspberry Pi, Arduino, and other microcontrollers

• Robotics and RC vehicles

• Battery-powered applications and power management

• Embedded and portable electronics projects

Package Includes:

• 1 x MP 1584 EN 3A Adjustable Buck Converter Module