AN7169

双5.8W音频功率放大电路 Dual 5.8W Audio Power Amplifier Circuit

■ Overview

The is an integrated circuit designed for low distortion, low noise and low power dissipation audio set of 5.8W 13.2V, 4Ω output. Stereo operation is enabled due to incorporating two amplifiers on one chip. 12-pin SIL package enabled compact and high integrated set.

Thermal protection, short protection and excessive voltage protection circuits are built in.

■ Features

• Highly stable operation

• Low distortion

• Low quiescent current

• Low noise

• Low shock noise from power ON/OFF operation

• Built-in muting circuit

• Fewer external components

• Incorporating protection circuits