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When heatsinked this 7 pin audio amplifier can deliver a whopping 15 to 20 watts of audio.


cat# TDA7240A

When heat sinked this 7 pin audio amplifier can deliver a whopping 15 to 20 watts of audio.

The audio amplifier shown here is based on the TDA7240 IC from BUXCOMM.
The TDA 7240 is an integrated audio amplifier IC that can deliver 20 watts of
audio output power into a 4 ohm load.  The IC has minimum external parts and is
available in the 7 pin compact Heptawatt package.

This TDA7240A, AF PA has good features like loud speaker protection, short
circuit protection, low noise, low distortion etc. The circuit can be operated from
a 12V DC power supply.


Stereo systems, two-way radios, HAM transceivers, and car radios as Audio
Output IC.

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  • Shipping Weight: 0.1lbs

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