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SARBJIT
Visitor II
February 25, 2024
Question

WHAT IS EQUIVALENT IC FOR TDA4605? IF ANYONE KNOW, PLEASE ANSWER.

  • February 25, 2024
  • 2 replies
  • 1466 views

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2 replies

AScha.3
AScha.3
Super User
February 25, 2024

TDA4605 is obsolete - need just for repair ?

then try on Ali ->

https://de.aliexpress.com/item/32826596427.html

https://de.aliexpress.com/item/32880634538.html

 

https://www.amazon.de/TDA4605-CONTROL-SUPPLIES-TRANSISTORS-STMicroelectronics/dp/B07CNRP5N6

 

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    Peter BENSCH
    Peter BENSCH
    ST Technical Moderator
    February 25, 2024

    @SARBJIT There is no equivalent to this control ic for SMPS, which was built in the early 90s and has long been obsolete. If you can still find devices from on-line dealers, you should check them carefully before use to ensure that they have the desired function and are not simply counterfeits.

    Good luck!
    /Peter

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