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Associate II
August 26, 2026
Question

L9369-TR VS L9369S-TR

  • August 26, 2026
  • 2 replies
  • 11 views

Hi Team,

good day,

may we seek your expertise regarding these two PNs.

L9369-TR and L9369S-TR.

  1. Does the "S" suffix indicate a newer, improved model?
  1. What specific design changes have been made?
  1. Is there any official documentation from the manufacturer for S?

thank you very much.

2 replies

Peter BENSCH
ST Technical Moderator
August 26, 2026

There are several ways to get support for STMicroelectronics devices:

  1. your local distributor
  2. the public worldwide Community, where users primarily help one another
  3. the personal Online Support OLS

You asked exactly the same question both in the community and to OLS under the ticket number 00267806. However, making the most noise does not necessarily increase the speed at which you receive an answer. I therefore recommend waiting first for a reply from the colleagues at OLS.

Thank you for understanding.

Regards
/Peter

In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
qwertymanAuthor
Associate II
August 26, 2026

hi Peter,

apologies, we will take note your recommendation on double posting.

will wait for further information.

thank you.