TDA2040| Datasheet

TDA2040, TDA2040H, TDA2040V

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TDA2040
20W Hi-Fi AUDIO POWER AMPLIFIER

DESCRIPTION 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 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. TEST CIRCUIT

PENTAWATT ORDERING NUMBER : TDA2040V

September 2003

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