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TDA2050 is a monolithic integrated circuit. It is a class AB power amplifier circuit. It intended use is HIFI. The chip is able to deliver 32 watts true rms. TDA 2050 is high performance power amplifier IC. The IC amplifier has low distortion built in Thermal protector, Overvoltage surge voltage protector pin short protector. has good ripple rejection. TDA 2050 has good ripple rejection of 45dB and has small residual noise. IC can be used to drive both 8 ohms and 4 ohm speakers.  You can use this ic to build a power high quality stereo system amplifier that can be used to with Computer, Pc, Laptops and mobile phone, media players and anything which has audio output for speakers. You might be wondering, how is the sound like?  Well as far as I am concerned I love the sound, but in the end everyone has their take and taste. Everyone individual has different perception and every individual has right to decide. Well all I can say, this TDA 2050 excels everywhere. ...

Sanyo LA4440 Integrated Circuit has two audio amplifier which can be used in two modes, 2 channel stereo amplifier and mono bridged amplifier. LA4440 IC supports 6 watts * 2 channel stereo amplifier and 19 * 1 channel bridged mono amplifier. LA4440 Power Amplifier is high performance IC. The IC amplifier has low distortion and has built in Thermal protector, Overvoltage, surge voltage protector, Pin-to-pin short protector. LA4440 also has a built in muting function and has good ripple rejection of 46dB and small residual noise. IC can drive both 8 ohms and 4 ohms speakers.  Can be used to build high quality audio board or stereo system of Computer, Pc, Laptops and mobile phone, media players and anything which has audio output for speakers. This IC support a high voltage gain of 53.5 dB, this means that even with low signal you can get a better sound quality. This integrated circuit can produce 6watts output into 4ohm load at 13.2v supply when signal of 5milli volt is ap...