Wireless charging receiver coil

The wireless charging receiving coil is to receive the current emitted by the wireless charging transmitter coil. When the transmitter coil emits current, the receiver coil receives the emitted current to the current storage terminal. This type of technology is usually used in mobile phones, car navigation, watches, and desk lamps. , headphones and other electronic products industry, this relatively novel charging technology has brought a lot of convenience to users.

The wireless charging receiving coil uses the wireless transmitting coil to transmit electrical energy in the electric and magnetic fields between the charger and the device, and the receiving coil and the capacitor form resonance between the charger and the device. The loss of this wireless charging technology is higher than that of the wired charging technology. It is lower and high conversion is also a key factor for the application of wireless chargers around the world. In recent years, with the rapid development of electronic technology, various electronic devices have entered people's lives, and the traditional wired charging method has different advantages. The problems of easy portability, aesthetic impact and low safety are more prominent. Wireless charging methods have received more and more attention and research.

Wireless charging receiving coil size parameters (mm)