DIY TDA2050 Hi-Fi Chip Amplifier




Geeker diy do it yourself:  DIY Hi Fi Chip AMP TDA2050 Inside DIY TDA2050 Hi Fi Chip Amplifier

 

Here is a great example of a DIY amp project. The TDA2050 Hi-Fi Chip Amplifier looks like a good chip to use for this purpose. There is full schematics and details provided so that you can build your own.

Thanks Gio.

"The amplifier is built around a single integrated circuit (IC), the TDA2050V which is produced by STMicroelectronics. From the data sheet, the TDA2050V is intended for use as a Class-AB hi-fi audio amplifier. The chip will operate within a supply voltage range of +/-4.5V to +/-25V. At about 25W of power output the efficiency is about 65%. One thing to note is that the gain of the circuit needs to be at least 24dB to maintain stability."

Geeker diy do it yourself:  DIY Hi Fi Chip AMP TDA2050 Inside 2 DIY TDA2050 Hi Fi Chip Amplifier

Originally by Alan Parekh from Daily DIY on July 10, 2009, 4:39am

Originally posted 2009-07-11 20:11:39.

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