This 10W Amplifier is ideal to drive medium size speakers and use it for a portable CD player or mp3 […]
Category: Audio Amplifier
Audio Amplifier Circuit
50 watt Mosfet amplifier
The first stage of the 50 watt Mosfet amplifier is a differential amplifier based on transistors Q1 and Q2. Capacitor […]
Hi Fi headset Amplifier based LM 4880
Description of electronic assembly : LM4880 is a dual audio HiFi amplifier IC from National Semiconductor. This headphone amplifier circuit is specifically designed to produce high quality audio output with a minimum amount of components. LM4880 integrated circuit capable of delivering 250mW per channel into 8 ohm load.
40W audio amplifier based on TDA1514
Many electronic audio amplifier circuit has been published here. This time, we use the TDA 1514 high performance hi-fi amplifier […]
15 w class B audio amplifier
Below is a circuit diagram of class B 15 Watts audio amplifier is designed using a dual op-amp and transistor. […]
20w car audio amplifier based TDA 2004
This 20w car audio amplifier circuit described here offers a 20 watt booster that will allow you to realize the power amplifier with which one can increase the power output from the car stereo up to 20 Watts maximum.
Two way 20 watts audio amplifier
This is a 20 watts audio amplifier is supplied with a voltage 14.4 volts, giving a total power of 20 watts into two different channels, each of which is connected to the tweeter and a woofer. […]
10 watts Mosfet Audio Amplifier
The scheme presented here is a MOSFET 10W audio amplifier circuit which requires only single power supply. Single rail supply is rarely used in Class-B power amplifiers. Anyway, it’s good enough for low power applications. In […]
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