We have confidence to advise solutions for you.
We will contact you immediately and advise a possible sample soon once we received your inquiry.
Compact 5V/1A wireless charging receiver. This 5W PCBA and coil set is intended for wearables, sensors, handhelds and other embedded devices with limited internal space.
This receiver platform supplies a nominal 5V/1A output and is intended for integration into compact rechargeable products. It is a useful starting point where exposed charging contacts are undesirable, but the final coil, ferrite, housing and battery-charging circuit still need to be evaluated together.
| Parameter | Reference value |
|---|---|
| Output | 5W, nominal 5V/1A |
| Design basis | Qi 1.2.4 receiver architecture |
| PCBA | 29.15 × 19.85 × 2.2mm |
| Reference coil | 51 × 35 × 1.2mm |
| Weight | Approximately 4g |
| Maximum input power | 8W |
| Reference operating range | -20°C to +85°C; confirm for the finished product |
Wearables, personal-care products, IoT sensors, sealed handhelds, remotes, small medical accessories and dedicated charging docks.
Provide the battery and charging-IC information, available coil area, housing thickness, target transmitter and environmental requirements when requesting a sample.
We will contact you immediately and advise a possible sample soon once we received your inquiry.
We will contact you within 1 working day, please pay attention to the email sent by CowinLink Limited Team.