What is a Wireless Charging Receiver IC?
Wireless Charging Receiver IC receives electric power wirelessly from a wireless charging transmitter IC by extracting the transmitted power from the time-varying electromagnetic field. The time-varying electromagnetic field induces AC voltage across the receiver IC. The induced AC voltage across the receiver coil passes through a rectifier section in the receiver side to convert it to DC.
Key features of Wireless Charging Receiver ICs:
- Over-current protection.
- Overvoltage protection.
- Over-temperature protection.
- Supports indirect (fixed voltage) and single/multi-cell battery charging applications
- Internal Iout filtering to remove the battery charger current ripple
- Low drop-out linear regulator with output current and input voltage control loops
- Offering a high level of programmability.
- Detection of a foreign metal object to prevent undesirable heating.
Wireless Charging Receiver ICs are ideal for use in mobile applications, notebooks and tablets, water or dustproof portable devices, battery-powered electronics, power tools, power banks, navigation systems, medical and healthcare instrumentation, medical monitors, wireless charging for portable devices, ID tags, wireless keyboard and mouse, wearables, wireless headsets, headphones, earbuds, smart home, and IoT devices.
Wireless Charging Receiver ICs from the leading manufacturers are listed on everything PE. Our parametric search tool will scan multiple manufacturer websites to identify Wireless Charging Receiver ICs that meet your requirement. You can then download datasheets, request quotations via everything PE. Your inquiry will be routed to the manufacturer or their representative who will give you more information on the product.