This chip delivers o/p power up to 20W, so this circuit generates 12W power at 4Ω & 8W at 8Ω. The designing of these circuits can be done using operational amplifiers, however, if we need high volume then this amplifier is the best choice. This power amplifier has the capacity of amplifying the audio signals from audio sources like microphone or mobile phone jack to increase the volume once the audio is generated from a speaker. Pin5 (Vs): This is a supply voltage pins generates min 6V & Max 36V.Pin4 (Output): This pin generates the amplified signal.Pin3 (Vs): This pin connects to the ground terminal.Pin2 (Inverting Input): This pin is the negative terminal of the amplifier.Pin1 (Non-Inverting Input): This pin is the Positive terminal of the amplifier.The pin configuration of IC TDA2030 includes the following. The frequency response range at -3dB is 10HZ to 140KHz.The power driver outputs at 4Ω are 14W & at 8Ω is 9W.
It is obtainable in the package of 5 pin.Thermal & short circuit protection is available.The power supply range is wide from 6V- 36V.
The output power of this IC is upto 20 Watts.This is suitable for amplification of audio.
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