Circuit power audio amplifier TDA2040 20 watts integrate circuit with pcb and power supply circuit

  
Inside:
Repository
The TDA2040 is a monolithic integrated circuit in Pentawatt package, intended for use as an audio class AB amplifier. Typically it provides 22W output power (d = 0. 5%) at Vs = 32V/4. The TDA2040 provides high output current and has very low harmonic and cross-over distortion. Further the device incorporates a patented short circuit protection
Circuit power audio amplifier TDA2040 20 watts integrate circuit with pcb and power supply circuit - schematic

system comprising an arrangement for automatically limiting the dissipated power so as to keep the working point of the output transistors within their safe operating area. A thermal shut-down system is also included.



Leave Comment

characters left:

New Circuits

.