Tda7269a Circuit Diagram. Connected as shown by the schematic diagrams of figure 5 split power supply and figure 6 single power supply. The tda7269a is class ab dual audio power amplifier assembled in the multi watt package specially designed for high quality sound application as hi fi music centers and stereo tv sets.
Pin En Usiliteli Zvuka from ar.pinterest.com
Download recommended for you. Typical single power supply application diagram for tda7269a 14w 14w stereo amplifier with mute st by. Principle schematic of a dmos unity gain buffer.
Due to the absence of the 2nd breakdown phenomenon the soa of the power dmos transistors is delimited only by a maximum dissipation curve dependent on the duration of the applied stimulus.
The circuits dedicated to the switching on and off of the amplifier have been carefully optimized to avoid any kind of uncontrolled audible transient on the output. 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. Download recommended for you. For this reason we recommend to use the tda7269a in btl with the following supply voltages depending.
