Description
6pcs Mini MP1584EN DC‑DC Buck Converter 3A Power Adjustable Power Supply Module
Upgrade your electronics projects with the compact and versatile 6‑piece set of MP1584EN DC‑DC buck converters. Designed for high efficiency and reliable performance, each module can step down a 24V input to 12V, 9V, 5V, or 3V output with a robust 3A current rating. Ideal for hobbyists, makers, and professional engineers alike, these modules deliver precise voltage regulation, low noise, and excellent thermal management in a tiny footprint.
Key Highlights
- High‑efficiency 90%+ conversion – reduce power loss and heat generation.
- Wide input range: 4.5V to 28V, perfect for battery packs, solar panels, and automotive power.
- Adjustable output: 3V, 5V, 9V, 12V, and 15V via onboard potentiometer.
- Maximum output current: 3A (continuous) – enough for small motors, LEDs, and sensor arrays.
- Compact 12mm x 12mm footprint – fits easily into PCB designs and breadboards.
- Integrated protection: over‑current, over‑temperature, and short‑circuit safeguards.
- Low ripple and noise – ideal for audio, RF, and precision instrumentation.
- Ready‑to‑use PCB layout – includes mounting holes, test points, and a 4‑pin connector.
Technical Specifications
- Module: MP1584EN DC‑DC buck converter
- Input Voltage: 4.5V – 28V DC
- Output Voltage: 3V – 15V DC (adjustable)
- Output Current: 3A (continuous)
- Efficiency: 90%+ (typical)
- Package: 12mm x 12mm, 4‑pin DIP
- Operating Temperature: –40°C to +85°C
- Protection: Over‑current, over‑temperature, short‑circuit
Applications
- Power supply for microcontrollers, single‑board computers, and IoT devices.
- Battery‑powered gadgets: portable chargers, wearables, and handheld tools.
- DIY robotics, drone power systems, and motor controllers.
- Audio and RF modules requiring clean, low‑noise power.
- Prototype boards and breadboard projects needing quick voltage conversion.
Whether you’re prototyping a new product or upgrading an existing design, the 6pcs Mini MP1584EN buck converter set offers unmatched flexibility and performance. Order now to power your next project with precision and confidence.






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