ISL99203 High Efficiency Audio Subsystem The ISL99203 is a fully integrated high efficiency classD mono amplifier combined with a capfree headphone amplifier.
It is designed to maximize performance for mobile phone applications while saving valuable board space.
The application circuit requires a minimum requirement of external components and operates from a 2.4V to 5.5V input supply.
It is capable of delivering 1.5W of continuous output power with less than 10% THD+N driving a 8 load from a 5V
