Design and development of wireless charging PCBA solution pcbab board customized wireless charging PCBA board processing
Product parameters:
1. Input voltage: DC 5.0V;
2. Input current: 5V / 2A
3. Output voltage: 5v0.1v;
4. Output current: 0.5a-2a;
5. Charging power: up to 10W;
6. Transmission distance: the maximum is 8mm, and the best receiving distance is 2mm ~ 5mm;
7. Conversion efficiency: more than 75%;
8. Standby power consumption: the average power consumption is less than 30MW;
9. Whether foreign body detection is supported: Yes;
10. Over temperature protection: when the charging temperature is higher than 60 ℃, the charging will be stopped automatically, and the charging will be resumed after the temperature drops;
11. Over current protection: when the input current is greater than 2a, the charger will stop charging automatically to prevent damage to the charger;
12. Standard: Qi wireless charging standard;
13. Indicator function: the blue light is on in standby, and the green light is on in charging (it can be customized according to customer requirements);
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