DC-DC Step Down Buck Converter Module MP1584EN 3A Adjustable Power Supply 24V/12V/9V to 5V/3.3V

Detailed Description

The MP1584EN DC-DC Step Down Board is a high-efficiency adjustable buck converter module designed to reduce higher DC voltages to stable lower output voltages. Built around the reliable MP1584EN switching regulator IC, this compact power module supports input voltages such as 24V, 12V, and 9V, and can efficiently step them down to regulated outputs including 5V, 3.3V, and other adjustable voltage levels.

With output current support up to 3A, the module is ideal for powering Arduino, Raspberry Pi, ESP32, sensors, wireless modules, LED systems, robotics, battery-powered devices, and embedded electronics projects. Its high conversion efficiency and compact size make it suitable for portable applications, DIY electronics, automation systems, and industrial control circuits.

The onboard precision potentiometer allows easy voltage adjustment, while built-in overcurrent and thermal protection enhance safety and reliability during operation.

Key Features

• Based on MP1584EN high-efficiency buck converter IC
• Converts 24V, 12V, 9V DC input to lower regulated voltages
• Adjustable output voltage including 5V and 3.3V
• Maximum output current up to 3A
• High conversion efficiency up to 96%
• Compact and lightweight design
• Stable and low-ripple output performance
• Built-in thermal and overcurrent protection
• Easy voltage adjustment using onboard potentiometer
• Suitable for Arduino, Raspberry Pi, ESP32, robotics, and DIY electronics projects

Weight

• Approximate: 2g