TDA2030A 概述

The TDA2030A is a monolithic IC in Pentawatt® package intended for use as low frequency class AB amplifier.

With V_S max = 44V TDA2030A is particularly suited for more reliable applications without regulated supply and for 35W driver circuits using low-cost complementary pairs.

The TDA2030A provides high output current and has very low harmonic and cross-over distortion.

Further the TDA2030A incorporates a 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 conventional thermal shut-down system is also included.