
With the increasing integration of automobiles and smartphones, there is a growing need for wireless charging technology that allows for easy charging in the car. Renesas offers an automotive in-cabin wireless power solution that is Qi 1.3 compliant and supports functional safety. This solution uses the P9261-3C wireless power transmitter that can supply power to three coils, resulting in a system with a large chargeable area and high transmission efficiency.
System Benefits:
*1 WPC (Wireless Power Consortium): A standardization organization established for the purpose of developing and promoting the international standard Qi.
*2 EPP (Extended Power Profile): Qi standard which supports up to 15W.
*3 PPDE (Proprietary Power Delivery Extension): Qi standard which supports over 15W.
Product | Description | Featured Document | Ordering |
---|---|---|---|
Microcontroller | |||
RH850/F1KM-S1 | 32-bit High-End Automotive Microcontrollers Ideal for Body Applications | User's Manual | Select Specific Device |
Wireless Charging Transmitter | |||
P9261 | Automotive Multi-Coil 15W Wireless Charging Transmitter | Datasheet | Buy/Sample |
Buck-Boost Controller | |||
ISL81601 | 60V Bidirectional 4-Switch Synchronous Buck-Boost Controller *Industrial grade, please verify on customer board |
Datasheet | Buy/Sample |
Buck Regulator | |||
RAA271050 | 4A, High-Efficiency Synchronous Buck Regulator for Automotive Applications | Datasheet | Contact Sales |
MOSFET | |||
NP75N04YLG | N-Channel MOS Field Effect Transistors Designed for High Current Switching Applications | Datasheet | Contact Sales |
Clock Oscillator | |||
XLH335006.005284K | Low Phase Noise Quartz-based PLL Oscillators | Datasheet | Buy |
Renesas' complementary automotive product portfolios of Analog + Power + Embedded Processing + Connectivity work together to deliver comprehensive solutions. Our product experts have developed "Winning Combinations," compelling product combinations that help our customers accelerate their designs and get to market faster.