15-W Stereo Class-D Audio Power Amplifier - Eutech Microelectronics
Description
EUA2110
15-W Stereo Class-D Audio Power Amplifier with Speaker Protection
DESCRIPTION
The EUA2110 is a high efficiency, 2 channel bridged-tied load (BTL), class-D audio power amplifier.
Operating from a 16V power supply, EUA2110 is capable of delivering 15W/ channel of continuous output power to a 8Ω load with 10% THD+N.
The EUA2110 features a differential input architecture offering improved noise immunity over a single-ended (SE) input amplifier.
Amplifier gain is internally configured and can be selected to 20, 26, 32 or 36dB utilizing the Go and G1 gain select pins.
Advanced EMI suppression technology enables the use of inexpensive ferrite bead at the outputs while meeting EMC requirements.
The speaker protection circuitry is integrated into EUA2110 to limit the amount of current through the speaker.
The EUA2110 also features short-circuit and thermal protection preventing the device from being damaged during a fault condition.
The EUA2110 is available in thermally efficient 28-...
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