Renesas Electronics Corporation

WP3W-RK Wireless Power Reference Solution

Renesas’ WP3W-RK wireless power reference solution offers high-efficiency, ultra-compact, turnkey reference design for low power applications

Image of Renesas’ WP3W-RK Wireless Power Reference SolutionRenesas’ wireless power reference kit is targeted for applications ranging from 0.5 W to 3 W. The reference kit is comprised of both the transmitter (P9235A-R-EVK) and the receiver (P9027LP-R-EVK) with three different coil size options supporting applications with different form factors.

The comprehensive, turnkey reference design enables immediate prototyping. An associated layout module allows for direct instantiation on to a system board, while an optimized and fully tested BOM takes the guesswork out of component selection. In addition, the extensive digital library of collateral eliminates traditional design and support barriers regardless of application volume.

Features
  • Supports up to 3 W applications
  • Complete wireless power system with three coil sizes
    • Supporting a wide range of applications and form factors
  • Peak 80% system efficiency at 3 W
  • Seamless integration with drop-in reference layout provided
  • Complete development package for fast prototyping
  • Compact active PCB area:
    • Rx: 32 mm2
    • Tx: 500 mm2
Kit Contents
  • P9027LP-R-EVK (Rx)
  • P9235A-R-EVK (Tx)
  • Three coil size options
  • USB cable

Wireless power reference kits - Proven architecture, compact sizes, and a broad portfolio

WP3W-RK Wireless Power Reference Solution

ImageManufacturer Part NumberDescriptionFunctionUtilized IC / PartAvailable QuantityPriceView Details
EVAL BOARD FOR P9027LP P9235AWP3W-RKEVAL BOARD FOR P9027LP P9235AWireless Power Supply/ChargingP9027LP, P9235A0 - ImmediateSee Page for PricingView Details

Wireless Power Receiver and Transmitter

ImageManufacturer Part NumberDescriptionVoltage - SupplyAvailable QuantityPriceView Details
IC WIRELESS PWR RECEIVER 40WLCSPP9027LP-RAWGI8IC WIRELESS PWR RECEIVER 40WLCSP4V ~ 5.5V0 - ImmediateSee Page for PricingView Details
IC WIRELESS TRANSMITTER 48QFNP9235A-RNDGI8IC WIRELESS TRANSMITTER 48QFN4.5 ~ 5.5V0 - Immediate$7.85View Details
Published: 2016-06-01

Related Videos

Renesas 3W Power Design Kits | DigiKey Daily
Renesas 3W Power Design Kits | DigiKey Daily

Publish Date: 2016-07-08

P9027LP-R Wireless Power Receiver for 0.5W to 3W Applications
P9027LP-R Wireless Power Receiver for 0.5W to 3W Applications

Publish Date: 2016-05-18

P9235A-R Wireless Power Transmitter for 0.5W to 3W Applications
P9235A-R Wireless Power Transmitter for 0.5W to 3W Applications

Publish Date: 2016-05-18

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