EUA2123 Datasheet - Eutech Microelectronics

EUA2123 20-W Stereo Class-D Audio Power Amplifier

The EUA2123 is a high efficient Class-D audio power amplifier for delivering up to 2 × 20W into a 4Ω stereo mode with a single-ended (SE) configuration or 1 × 40W into an 8Ω mono mode with a bridge-tied-load (BTL) configuration. The high efficiency of the EUA2123 eliminates the need for an external .

EUA2123 Features

* z z z z z z z z z z z z z z z 2 × 20W, THD=10% at 4Ω Load from a 24V Supply 2 × 10W, THD=10% at 8Ω Load from a 24V Supply 1 × 40W, THD=10% at 8Ω Load from a 24V Supply Operates from 10V to 30V Unique Modulation Scheme High Efficiency up to 90% Four Selectable Gain Settings Internal Oscillator Single

EUA2123_EutechMicroelectronics.pdf