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TAS5152 Datasheet STEREO DIGITAL AMPLIFIER

Manufacturer: Texas Instruments

General Description

The TAS5152 is a third-generation, high-performance, integrated stereo digital amplifier power stage with improved protection system.

The TAS5152 is capable of driving a 4-Ω bridge-tied load (BTL) at up to 125 W per channel with low integrated noise at the output, low THD+N performance, and low idle power dissipation.

A low-cost, high-fidelity audio system can be built using a TI chipset, comprised of a modulator (e.g., TAS5508) and the TAS5152.

Overview

www.ti.com TAS5152 SLES127A − FEBRUARY 2005 − REVISED NOVEMBER 2005 TM STEREO DIGITAL AMPLIFIER POWER.

Key Features

  • D 2×125 W at 10% THD+N Into 4-W BTL D 2×98 W at 10% THD+N Into 6-W BTL D 2×76 W at 10% THD+N Into 8-W BTL D 4×45 W at 10% THD+N Into 3-W SE D 4×35 W at 10% THD+N Into 4-W SE D 1×192 W at 10% THD+N Into 3-W PBTL D 1×240 W at 10% THD+N Into 2-W PBTL D >100-dB SNR (A-Weighted) D 90%) With 140-mW Output MOSFETs D Power-On Reset for Protection on Power Up Without Any Power-Supply Seque.