Miniature Dual Mode Wireless Receiver


Design files


This board is a SFF (Small Form Factor) complete miniature wireless receiver solution. The output is 5Vdc @1A and you can use it to power, or charge your battery operated device using any industry standard WPC or PMA compliant transmitter.

  • WPC v1.1 and PMA 1.1 Compliant Communication & Control
  • Can be used in Cell Phones, Smart Phones, Headsets, Digital Still Cameras, Portable Media Players, Other hand-held devices
  • Only IC required between RX coil and DC output
  • Programmable Output to optimize performance for application
  • Use an off the shelf Wurth Coil and this SFF board for a complete wireless power supply solution
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A fully assembled board has been developed for testing and performance validation only, and is not available for sale.

Design files & products

Design files

Download ready-to-use system files to speed your design process.

TIDU496.PDF (209 K)

Test results for the reference design, including efficiency graphs, test prerequisites and more

TIDRA36.PDF (98 K)

Detailed schematic diagram for design layout and components

TIDRA37.PDF (48 K)

Complete listing of design components, reference designators, and manufacturers/part numbers

TIDRA39.ZIP (224 K)

Files used for 3D models or 2D drawings of IC components

TIDC567A.ZIP (250 K)

Design file that contains information on physical board layer of design PCB


Includes TI products in the design and potential alternatives.

Battery charger ICs

BQ51221Dual mode 5-W (WPC and PMA) single Chip Wireless power Receiver

Data sheet: PDF | HTML

Technical documentation

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Type Title Date
User guide TIDA-00243 Wireless Power Charging Receiver Coil (Wurth Elektronik 760308201) Aug. 19, 2014
Test report TIDA-00243 Test Results Aug. 19, 2014

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