Module parameters
Model: xn-30
Module type: step-down DC-DC input voltage is about 2V greater than the output voltage difference. Input voltage: DC 4.5-28v (all limit values, please leave margin). Output ripple: < 30mV
Output current: 3A max
Output voltage: fixed output 1.8V 2.5V 3.3V 5V 9V 12V optional voltage accuracy: 1% individual voltage is stored in online group compensation
Switching frequency: 100khz-1.5mhz
Conversion efficiency: < 96%
Xiaohao stu
Output indication: Red LED
Heat dissipation mode: natural heat dissipation
Control pin: pull up to input on, suspend or pull down to close size: 20.4 length * 15.4 width * 4.1 thickness (mm)
Process: half hole gold precipitation process 1.6mm plate thickness assembly: patch, insert plate
Operating temperature: - 45 ° + 85 °

Application fields: vehicle voltage reduction, industrial control, led, aircraft model, vehicle model, monitoring, communication equipment, DIY mobile power supply, various occasions with strict requirements on volume and weight