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Friday, October 21, 2016

Circuit Schematic Diagram LM4910 Stereo Headphone Amplifier

ElcoHow. - This is one circuit schematic diagram of LM4910 Stereo Headphone Amplifier that very useful for you who want to build power amplifier system yourself this time.

In this time, we will give you global description about this LM4910 Stereo Headphone Amplifier like in Figure 1 below, beside we give you circuit schematic diagram and component parts used in this circuit.

Circuit Schematic Diagram

Component Parts


  1. LM4910 IC
  2. Capacitors
  3. Resistors

Description

This is circuit schematic diagram of LM4910 Stereo Headphone Amplifier that can help you to build subwoofer system. The main component in this circuit is Op-Amp IC TL062. 

According Circuitstoday site that also published this circuit describe that LM4910 belonging to the Boomer series of National Semiconductors is an integrated stereo amplifier primarily intended for stereo headphone applications. The IC can be operated from 3.3V ans its can deliver 0.35mW output power into a 32 ohm load. The LM4910 has very low distortion ( less than 1%)   and the shutdown current is less than 1uA. This low shut down current makes it suitable for battery operated applications. The IC is so designed that there is no need of the output coupling capacitors, half supply by-pass capacitors and bootstrap capacitors. Other features of the IC are   turn ON/OFF click elimination, externally programmable gain etc.

Now, you can read more about this LM4910 Stereo Headphone Amplifier circuit schematic diagram, from original source using link here.


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