EUA5544 Datasheet (EuTech) - Class AB Stereo Headphone Driver

EUA5544, Class AB Stereo Headphone Driver

The EUA5544 is pin compatible with the BH3541/4, and functionally compatible with the TPA611¡Ñ series and LM488 ¡Ñ series.

As the EUA5544 contains advanced depop circuitry which eliminates pops & clicks during shutdown-on and shutdown-off, it can reduces a capacitor and resistor compared to Mute sol

EUA5544 Features

* an advantage of low-power consumption shutdown mode, activated by driving the shutdown pin with logic low. And it also allows fast turn-on with 1µF bypass capacitor (CB). The EUA5544 is an integrated class AB stereo headphone amplifier capable of delivering 68mW per channel of continuous average pow