Wireless charging for cell phones is quickly becoming a defacto standard for smartphones. Thanks to this rapid adoption, wireless charging is being embraced in many other applications, such as wearable electronics, household electronics and a myriad of sensor-based IoT applications.
Renesas’s portfolio delivers the industry’s best flexible SoC architecture, efficiency, and hardware/algorithm implementation. The R9A02G011 is a USB power delivery controller that is based on the Universal Serial Bus (USB) Power Delivery Specification Revision 3.0 and USB Type-CTM Cable and Connecter Specification Revision 1.3. This ensures simple compatibility between various products.
The P9242-G is a highly integrated, magnetic induction, wireless power transmitter that supports up to 15W in compliance with the WPC-1.2.4 specification which is the latest version of the Qi standard and the most widely adopted wireless charging system worldwide.
- Transmitter solution featuring the P9242 and RL78/G13 MCU to enable a flexible system compatible with Qi standards
- P9221 receiver solution and power bank solution with a USB PD connection and system power from bi-directional buck-boost voltage regulators, which provides flexibility when choosing the backup battery
- The addition of elements such as the ZMOD4410 gas sensor allows for additional safety and environmental monitoring
|RL78/G13||Low power, high integration general-purpose microcontrollers||RL78/G13 Hardware User's Manual||Select Specific Device|
|Fuel Gauge IC|
|RAJ240045||2 to 4 Series Li-ion Battery Manager||Datasheet||Buy / Sample|
|Wireless Power Transmitter|
|P9242||WPC 1.2 Compliant, Wireless Charging Transmitter for 15W Applications||Datasheet||Buy / Sample|
|Wireless Power Receiver|
|P9221||WPC 1.2.2 Compliant, Wireless Charging Receiver for 15W Applications||Datasheet||Buy / Sample|
|ZMOD4410||Indoor air quality sensor platform||Datasheet||Buy / Sample|
|USB Power Delivery Controller|
|R9A02G011||USB Power Controller||Datasheet||Select Specific Device|
|ISL95338||Bi-directional Buck-Boost Voltage Regulator||Datasheet||Buy / Sample|