Date: 24/04/2026

• Description: Winstar announces that the following TFT display series will be EOL (End of Life) due to the production discontinuation of the Sitronix ST7252 driver IC.

  Affected Families

  WF52-480128AD

  WF52-480128AH

  WF52-480128BD

  WF52-480128CP

  WF52-480128QD

  WF52-480128QP

  
  Please refer to the EOL schedule below:

• LBO (Last Buy Order) - Last acceptable purchase order date: 31^st July 2026
• LSD (Last Shipment Date) - Final shipment date: 31^st January 2027 

Winstar is currently evaluating alternative solutions based on a replacement driver IC. As soon as samples for technical verification become available, they can be requested through your FIRST Components contact.

Winstar and FIRST Components appreciate your cooperation during this transition. For any assistance or further clarification, please contact [email protected]. Thank you!