Product Review

*This is a tiny, powerful step-down (Buck) switching voltage converter with a wide operating range.
*The output is set with a potentiometer.
Specifications:
*IC Chip: Monolithic Power Systems (MPS) MP1584EN.
*Input Voltage: 4.5V-28V.
*Output Voltage:0.8V-20V.
*Output Current: 1.8 A typical (3.0 Max).
*Output Ripple Frequency: 340 KHz.
*Ripple Voltage: 30mV
This is a tiny, powerful step-down (Buck) switching voltage converter with a wide operating range.
*Output Accuracy: +/- 0.5%.
*Conversion efficiency: 92% (highest).
*Switch frequency: 1.5 MHz (highest), a typical 1 MHz.
*Dimensions:22mm * 17mm * 4mm.
*Operating Temperature: -45 ~ + 85 ??.
Application:
*DIY mobile power supply, monitor power supply, power buggies, camera power supply, automotive power, communications equipment power supply,all kinds of size and weight have demanding situations (such as aviation models, etc).