This is a mini DC-DC step-up power module and it output 5V voltage. It is small size, light weight, especially for mobile phone charger, USB desk lamp, USB fan projects.
Features:
- Module type: Non-isolated step-up module (boost);
- Input voltage: 2.5~5.5VDC;
- Output voltage: 5VDC+/-3%(USB socket);
- No load current: 5mA(MAX);
- Output Current: 2.5A(MAX);
- Continuous current: 1.2A(MAX);
- Conversion efficiency: 92%(MAX);
- Switching Frequency: 1MHz typical.