This is a High Fidelify (Hi-Fi) amplifier circuit based on single IC TDA205. This is a mono channel audio amplifier. You need to build the same circuit for stereo channel.
TDA2050 Description:
The TDA 2050 is a monolithic integrated circuitin Pentawatt package, intended for use as an audio class AB audioamplifier. Thanks to its high power capability the TDA2050 is able toprovide up to 35W true rms power into 4 ohm load @ THD =10%, VS = ±18V,f = 1KHz and up to 32W into 8ohm load @ THD = 10%, VS = ±22V, f = 1KHz.Moreover, the TDA 2050 delivers typically 50W music power into 4 ohmload over 1 sec at VS=22.5V, f = 1KHz.
The high power and verylow harmonic and crossover distortion (THD = 0.05% typ, @ VS = ±22V, PO= 0.1 to 15W, RL=8ohm, f = 100Hz to 15KHz) make the device mostsuitable for both HiFi and high class TV sets.
TDA2050 Description:
The TDA 2050 is a monolithic integrated circuitin Pentawatt package, intended for use as an audio class AB audioamplifier. Thanks to its high power capability the TDA2050 is able toprovide up to 35W true rms power into 4 ohm load @ THD =10%, VS = ±18V,f = 1KHz and up to 32W into 8ohm load @ THD = 10%, VS = ±22V, f = 1KHz.Moreover, the TDA 2050 delivers typically 50W music power into 4 ohmload over 1 sec at VS=22.5V, f = 1KHz.
The high power and verylow harmonic and crossover distortion (THD = 0.05% typ, @ VS = ±22V, PO= 0.1 to 15W, RL=8ohm, f = 100Hz to 15KHz) make the device mostsuitable for both HiFi and high class TV sets.
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