Complete, Efficient  100 mA Wireless Charging  Solution with Optimum  Power Transfer and  Safety Features 

The LTC4124 is a high performance 100 mA wireless Li-Ion charger receiver that provides a tiny total solution with few external components for space constrained applications. The LTC4124 is paired with the LTC4125—a wireless power transmitter with optimum power search and foreign object detection features—to create a safe and efficient wireless charging environment.