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TDA2030A IC AUDIO AMPLIFIER MODULE

SREYAS
Associate II

Hi, everyone 

This TDA2030A amplifier module use dual power supply ±12 Voltage

See attached image file 

Thanks

IMG_20250605_134505.jpg

 

7 REPLIES 7
RobK1
Associate III

And your question is?

SREYAS
Associate II

TDA2030A AMPLIFIER MODULE USE  DUAL POWER SUPPLY 

This board use dual power supply voltage 

Ah, so you are asking if this board uses dual power supply, correct?

Looks a lot like the modules you can get for almost nothing on Aliexpress: TDA2030 Module Voeding TDA2030 Audioversterker Board Module TDA2030A 6-12V Enkel - AliExpress

These have a single-ended supply.

Thanks

Peter BENSCH
ST Employee

Firstly, please note that the TDA2030A has been discontinued many, many years ago and has not been manufactured by STMicroelectronics since then.

Your photo shows an Asian product that uses the TDA2030A in single supply configuration.

Regards
/Peter

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