Key Features
- Input voltage: 4.5V – 28V DC
- Adjustable output: 0.8V – 20V DC
- High efficiency: up to 92%
- Maximum output current: 3A
- Compact mini-size module
- Thermal and overcurrent protection
- Onboard potentiometer for voltage adjustment
Technical Specifications
| Parameter | Value |
|---|---|
| Input Voltage | 4.5V–28V |
| Output Voltage | 0.8V–20V Adjustable |
| Output Current | Up to 3A |
| Efficiency | Up to 92% |
| Switching Frequency | 1.5MHz |
| Module Type | Step-Down (Buck) |
Applications
- Arduino, ESP32, Raspberry Pi power supply
- Battery-powered devices
- Robotics and automation
- IoT and embedded systems
- LED drivers and small electronics
Package Includes
- 1 × Mini MP1584 Step-Down Buck Converter Module











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