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Visitor II
September 3, 2026
Question

STWLC89JRO Documents

  • September 3, 2026
  • 2 replies
  • 32 views

We are planning to use the 30 W Wireless Power Receiver IC (P/N: STWLC89JRO) in our product and would appreciate your support in providing the following information at the earliest:

  • Technical Datasheet
  • Design Guide / Reference Design Documents

2 replies

Andrew Neil
Super User
September 3, 2026

When those documents aren’t provided on the public Product Page, it means you have to request them direct from ST - probably under NDA.

You need to raise a support case: https://ols.st.com/s/

Or cantact your local FAE or Distributor or Sales Office: https://www.st.com/content/st_com/en/contact-us.html

A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.
Didier HERROUIN
ST Technical Moderator
September 24, 2026

Dear suresh_2,

Indeed, concerning wireless charging, ST has decided to limit the technical support of mass market projects.
Then, the documentation/FW/GUI are not available anymore on the web.
As mentioned by Andrew, please raise a support case or contact your distributor about your project, and based on your requirements/constraints, he will guide you to the best solution.

 

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