Schematic Diagrams

Useful schematic and wiring diagrams. ✔ ✔ Enjoy electronic circuits, let your idea comes to hardware

Stereo Amplifier

2001 Acura TL Mini Front Fuse Box Diagram

2001 Acura TL Mini Front Fuse Box Diagram 2001 Acura TL Mini Front Fuse Box Map Fuse Panel Layout Diagram Parts: moon roof, power seat adjustment switch, power seat control unit, driving position memory switch, multiplex control unit, power window switch, navigation display unit, celling light, door courtesy light, spotlight, climate control unit, clock, accessory […]

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STK4241V Home Stereo Amplifier

This Home Stereo Amp is equiped with STK4241V wich is a thick film hybrid IC, AF Power Amplifier (Split Power Supply) (120W+120W min, THD = 0.08%). STK4241V has some features like: • Muting circuit built-in to isolate all types of shock noise • Current mirror circuit for low 0.08% total harmonic distortion For this 2x120W […]


Stereo car audio amplifier TDA1557Q TDA1553Q

This stereo amplifier is for car purpouse and can deliver up to 2 x 22W using a single TDA1557Q or TDA1553Q from Philips. TDA1557Q TDA1553Q datasheet More audio car amplifier circuits…

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Car stereo audio amplifier 2x30W TDA7394

This car audio stereo amplifier can deliver up to 30W on each speaker and it is build with TDA7394 from Philips TDA7394 datasheet More audio car amplifiers…


TDA2822 Stereo Amplifier Circuit

TDA2822 is a low power stereo Op Amp used in Walkman players and Hearing aids. It can give 250 milli watts output. TDA2822 is an ideal Op amp for low output applications. It is a good choice as a preamplifier in stereo high power amplifier circuits. It has two inputs and two outputs which can […]

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BA5406 stereo amplifier circuit

BA5406 stereo amplifier. BA5406 is a monolithic integrated stereo amplifier from ROHM semiconductors. It can deliver 5W per channel into a 4 ohm loudspeaker at 9V supply. Amplifiers based on BA5406 does not require an output coupling transformer and can be operated from a single supply. The operating voltage range is from 5 to 15V […]

2×5 W Stereo power amplifier circuit based on BA5417.

BA5417 stereo power amplifier. BA5417 is a stereo amplifier IC with a lot of good features like thermal shut down, standby function, soft clipping, wide operating voltage range etc. The IC can deliver 5W per channel into 4 ohm loud speakers at 12V DC supply voltage. The BA5417 has excellent sound quality and low THD […]

Stereo Application Circuit Schematic of The ADAU1592 Audio Power Amplifier

This is a typical stereo application circuit schematic of the ADAU1592, a 2-channel, bridge-tied load (BTL) switching audio power amplifier. You can apply ADAU1592 on flat panel televisions, pc audio system and/or mini-components applications.   According to the ADAU1592 datasheet, an external protection circuit is recommended to be added for applications that require supply voltage […]

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Stereo 12W Bridge Amplifier Circuit Diagram using TDA2007A

The following schematic shows 12 W Bridge Amplifier circuit diagram as an application of the TDA2007A a class AB dual audio power amplifier which is designed for stereo application in music centers, TV receivers and portable radios. According to the datasheet, this TDA2007A has features such high output power, high current capability, AC short circuit […]

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20 Watt Stereo Audio Amplifier using TDA2005

This is stereo audio amplifier which use dual IC TDA2005, one IC for left channel and the another one for right channel. Each IC will give you 20 watt output, so the output will be 2×20 Watt. You can download the schematic diagram and PCB layout (top and bottom) from this link

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