SGM4809 Overview
The SGM4809 is a dual audio power amplifier capable of delivering 158mW per channel of continuous average power with typically 0.1% distortion (THD+N) when it drives a 16Ω speaker from a 5.0V power supply. It is designed to maximize audio performance in portable applications such as mobile phone. The portable application requires audio power amplifier has minimum of external ponents and can operate from a single...
SGM4809 Key Features
- Active-Low Shutdown Mode
- 158mW into 16Ω Load from 5V Power Supply at
- 87mW into 32Ω Load from 5V Power Supply at
- Unity Gain Stable
- Shutdown Current: 0.6μA (TYP)
- 2.5V to 5.5V Operation
- Shutdown