Poor Efficiency
Input energy is wasted as heat.
Integrated circuits for turnkey wireless power transfer.
Efficient, dynamic, 1-to-n power.
Why are inductive wireless power transfer systems limited in application?
Existing wireless power transfer solutions are constrained by the following problems:
Coil Alignment Sensitivity
Effective operation requires accurate alignment between induction coils; misalignment results in failure or very poor efficiency.
Static Power Delivery
Existing solutions struggle with fast changes in power demand, effectively delivering only constant or slowly varying power.
Movement Disrupts Power Flow
Relative movement of the induction coils disrupts the flow of power.
One Device Limit
Powering multiple receiver coils from a single transmitter coil is not possible.
Battery Required
A battery or large energy buffer is necessary on the receive side to compensate for these inherent limitations.
Our approach to inductive wireless power transfer solves all of these problems simultaneously.
By solving these problems with an easy to implement chipset, not only can we improve existing applications of wireless power transfer, we will enable engineers to create whole new classes of devices and products.
What our chips deliver:
High Efficiency Floor
≥80% efficient, DC in to DC out, for all load scenarios.
Substantially reduced sensitivity to coil alignment and proximity
Reliable power without perfect placement.
Dynamic power delivery
DC supply output behavior that adapts instantly to load changes.
Relative movement allowed
Keeps power flowing as devices shift.
Multiple receiver device support
One transmitter, multiple devices.
Battery‑free operation
Devices can run directly from the wireless link.
Bidirectional data transfer
No additional wireless data transport required.
Availability
Prototype hardware capable of transferring 20W is in development and demonstrations will be available Q1 2026. Please leave your email below for updates!
Contact
Do you have an application in mind for our hardware? We want to know more about it! Please use the contact form below to tell us more about your use case.