الوصف
Mini MP1584EN DC-DC 3A Adjustable Step down Buck Converter Module is a mini DC-DC Step Down Module having input 4.5-28V to output 0.8-20V @ 3A capacity. MP1584EN Mini DC-DC 3A power step-down adjustable module. Buck Converter is usually use to convert 24V to 12V 9V 5V 3V as per application requirement.
It features soft start, thermal shutdown, and under-voltage lockout (UVLO) to protect the module from operating at the insufficient supply voltage. Set voltage using a voltmeter and adjust to proper output voltage before installing in your device.
Features
- High-Efficiency Pulse Skipping Mode for Light Load
- Ceramic Capacitor Stable
- Internal Soft-Start
- Internally Set Current Limit without a Current Sensing Resistor
Specifications
| IC Chip | MP1584EN |
| Input Voltage (V) | 4.5 to 28 |
| Output Voltage(V) | 0.8 to 20 |
| Output Current(A) | 3 |
| Typical Output Voltage(A) | 1.8 |
| Typical Switching Frequency(MHz) | 1 |
| Conversion Efficiency(%) | 96 |
| Output Ripple(mV) | <30 |
| Accuracy | ±0.5% |
| Operating Temperature (°C) | -40 to +85 |
| Length (mm) | 22 |
| Width (mm) | 17 |
| Height (mm) | 4 |
Applications
- DIY 8051 / AVR / ARM / PIC / Arduino / Raspberry-Pi projects
- Robotics
- Breadboard power supply
- Manual speed adjustment of small DC motors
- Power Supply for RC project planes, cars, helicopters
- Universal Battery Elimination Circuit (UBEC) for 2S-6S lipo battery pack
- Receiver/servo power supply
- Mobile equipment power supplies
Package Includes
- 1 x Mini 3A DC-DC Converter Adjustable Step down Power Supply Module – MP1584EN
