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Industrial wireless power transfer (up to 300W)

Wireless charging and wireless power transfer offer true water and dust proofing, contactless operation, and free rotation in various industrial systems, such as auto-navigation vehicles, e-bikes, factory automation, drones, etc.

Key challenges

  • Achieving power and efficiency levels that are comparable to wired power transfer
  • Consistency in different device orientations and in the presence of foreign objects
  • Human safety and protection from damage to nearby objects
  • High Z-distance from Tx coil to Rx coil, with respect to Qi standard
  • Compact and cost-effective designs with fast time-to-market

Our products and solutions

As one of the world's leading suppliers of power management solutions, ST wireless battery charger ICs cover all major standards and technologies across a complete portfolio of transmitter and receiver chipsets. We provide best-in-class Tx and Rx turnkey solutions for multiple applications, based on proven, highly integrated, wireless power SoCs, as well as a comprehensive portfolio of associated devices, including power MOSFETs, secure microcontrollers, protection devices, and more.