Description
Mini MP1584 3A is a small size adjustable buck module. The module has an onboard high-frequency step-down switching regulator with an integrated internal high-side high voltage power MOSFET. The module can provide a maximum current of 3 Amperes and has a wide input voltage range that accommodates various step-down applications.
Technical Specification:
- IC Chip: MP1584EN
- Input Voltage: 4.5~28V
- Output Voltage: 0.8~20V
- Output Current: 3A
- Typical Output Voltage: 1.8A
- Typical Switching Frequency: 1MHz
- Maximum Switching Frequency: 1.5MHz
- Conversion Efficiency: 96%
- Output Ripple: <30mV
- Accuracy: ±0.5%
- Operating Temperature: -50~85°C
- Size: 22mm*17mm*4mm (L*W*H)
Features:
- Output Voltage Adjustment: Onboard potentiometer
- Internal Soft-Start
- Thermal shutdown
- Under-voltage lockout (UVLO) to protect the module from operating at the insufficient supply voltage
- Internally Set Current Limit without a Current Sensing Resistor
- Ceramic Capacitor Stable
- High-Efficiency Pulse Skipping Mode for Light Load
Applications:
- RC cars and airplanes, Quadcopters, robotics, Arduino Modules
- Manual speed adjustment of small DC motors
- Receiver/servo power supply
- Communications equipment power supply
- Mobile equipment power supplies