Tda7294 Schaltplan

22 Sept., 2021

70w rms 5 distortion of course some of this power to. The tda7294 is a monolithic integrated circuit in multiwatt15 package intended for use as audio class ab amplifier in hi fi field applications home stereo self powered loudspeakers topclass tv.

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Tda7294 schaltplan. The use of integrated circuit tda7294 is best suited to function in hi fi applications as an audio class ab amplifier. 100v 100w dmos audio amplifier with mute st by tda7294 datasheet tda7294 circuit tda7294 data sheet. The ic has a dmos output stage and can deliver 100w rms into an 8ohm speaker at 38v dual supply.

It has a wide voltage range and output current capability enabling it to supply the highest power into both 4 ohm and 8n ohm loads. Both ics are almost the same even very similar scheme can be used in a series of stereos. It is intended for use as an audio class ab amplifier in hi fi applications.

Very high operating voltage range 40v dmospower stage high output power up to 100w mu sic power muting stand by functions no switchon off noise no boucherot cells verylow distortion verylow noise short circuit protection thermal shutdown description the tda7294 is a monolithic integrated circuit in multiwatt15 package intended for use as audio class ab amplifier in hi fi field applications home stereo self powered loudspeakers top class tv. Tda7294 is an integrated monolithic class ab audio amplifier designed specifically for hi fi applications. Stmicroelectronics alldatasheet datasheet datasheet search site for electronic components and semiconductors integrated circuits diodes triacs and other semiconductors.

To tell you from the beginning this circuit is developed with requests from me. September 2010 doc id 6744 rev 8 1 21 21 tda7293 120 volt 100 watt dmos audio amplifier with mute and standby features multipower bcd technology very high operating voltage range 50 v dmos power stage high output power 100 w into 8 ω thd 10 with vs 40 v muting and stand by functions no switch on off noise very low distortion very low noise. Tda7294 is a monolithic integrated circuit in multiwatt15 package with high output power up to 100w intended for use as audio class ab amplifier in hi fi field applications home stereo self powered loudspeakers topclass tv.

The tda7294 has low noise low distortion good ripple rejection and can be operated from a wide range of supply voltages. The tda7294 amplifier module is a monolithic integrated circuit. These are simple low cost practical small size and a subwoofer amplifier for a standard home environment was sufficient i think it s just been such a circuit amplifier power is flawed tda7294 with max.

This is an audio power amplifier project using the tda7294 and tda7293 ics that i will try to work on both. And in this post i use one pcb stereo where on the left side ic using tda7293 ic and right side using ictda7294. The highest power is capable of being supplied into both 4 ohm and 8 ohm loads because the ic has output current capability and wide range voltage.

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