EMA2901 Overview
Description
The EMA2901 is an audio power amplifier primarily designed for portable communication applications such as mobile phones and portable multimedia players (PMP). To a 4Ω BTL load, it can deliver 2.5 watt of continuous average power with typical 10% distortion (THD+N) from a 5VDC supply.
Key Features
- a low-power consumption shutdown mode, and an internal thermal shutdown protection mechanism
- Advanced pop & click circuitry is built in to eliminate noises that would otherwise occur during turn-on and turn-off transitions
- The EMA2901 is unity-gain stable and can be configured by ext
