TDA2040A

The TDA2040A is one member of the TDA2040 family which is designed as the 20W Hi-Fi audio power amplifier that incorporates a patented short circuit protection system comprising an arrangement for automaticallylimiting the dissipatedpowersoas to keep the working point of the output transistors within their safe operating area.

The absolute maximum ratings of the TDA2040A can be summarized as:(1)supply voltage:±20 V;(2)input voltage:Vs;(3)differential input voltage:±15 V;(4)output peak current (internally limited): 4 A;(5)power dissipation at Tcase=75 °C:25 W;(6)storage and junction temperature:-40 to +150 °C;(7)thermal shut-down junction temperature:145 °C. If you want to know more information such as the electrical characteristics about the TDA2040A, please download the datasheet in www.seekic.com or www.chinaicmart.com .