The CP2296 is a fully differential audio power amplifier designed for portable
communication device applications. It is capable of delivering 1.25 watt of
continuous average power to an 8Ω BTL load with less than 1% distortion
(THD+N) from a 5V battery voltage. It operates from 2.2 to 5.5V.
Features like 86dB PSRR at 217Hz, improved RF-rectification immunity, the
space-saving 8-pin MSOP8 and 9-bump micro SMD package, the advanced pop
& click circuitry, a minimal count of external components and low-power
shutdown mode make CP2296 ideal for wireless handsets.
The CP2296 is unity-gain stable, and the gain can be configured by external
input resistors and internal feedback resistors.