If you have a wireless product concept that you want to bring to market on an accelerated schedule – we are ready to help.
Building a wirelessly charged system is complex. We get it. WiTricity is building mixed-signal chips to simplify system design, improve performance, reduce components, save cost and speed up product design and validation, so companies can go to market faster. WiTricity has taken a decade of building the best wireless power system architecture and consolidated it into a chip – delivering higher power, greater efficiency and flexibility. Our roadmap continues to expand, and our silicon IP blocks can be licensed for integration to other chip designs where there is a desire to add wireless power to existing or contemplated solutions.
Our mixed signal team captures our intellectual property and unique know-how into an integrated circuit so customers can build wirelessly powered products of the future.
Available IC: WT8800 wireless transmitter SoC
The WiTricity WT8800 controller is a mixed-signal wireless power transmitter SoC for a Magnetic Resonance wireless power transmitter (PTU). Built on years of experience developing magnetic resonance systems, the WT8800 provides state of the art features with unparalleled performance in a single chip. Ideal solution for charging laptops, 2-in1 computers and tablets.
WiTricity provides reference designs for Magnetic Resonance PTUs to help accelerate product development.
The device features WiTricity’s novel digital bus modulator and RF inverter PWM controllers, foreign/rogue object detection technology and more to deliver a true “drop and charge” user experience.
Key specifications of WiTricity’s WT8800-RB30 PTU reference design:
- Up to 30W of power delivered to the load @ up to 75% end-to-end system efficiency
- Active charging area 15cm x 10cm (single coil)
- Up to +/- 30mm X & Y spatial freedom
- AirFuel Certified, Class 4 PTU
- WT8800 SoC – 10mm x 10mm