ZTA4541 Datasheet - ZillTek

ZTA4541 14mW Stereo Headphone Audio Amplifier

The unity gain stable ZTA4541 is both a mono differential output (for bridge-tied loads or BTL) audio power amplifier and a Single Ended (SE) stereo supply, the mono BTL mode delivers 85mW into an 8Ω load at 1% THD+N. In Single Ended stereo headphone mode, the amplifier delivers 14mW per channel int.

ZTA4541 Features

* circuitry that reduces output transients (“clicks” and “pops”) during device turnon and turn-off, an externally controlled, low-power consumption, active-low shutdown mode, and thermal shutdown. Zilltek audio power amplifiers are designed specifically to use few external components and provide high

ZTA4541-ZillTek.pdf