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ADAU1513 Datasheet Class-D Audio Power Stage

Manufacturer: Analog Devices

General Description

The ADAU1513 is a 2-channel bridge-tied load (BTL) Class-D audio power stage.

The power stage can drive the speaker loads of 4 Ω at up to 15 W per channel at high efficiency.

The 4-channel audio system can be formed when used with an ADAV4201 pulse-width modulator (PWM) processor using two ADAU1513s.

Overview

Class-D Audio Power Stage ADAU1513.

Key Features

  • Integrated stereo power stage RDS-ON < 0.3 Ω (per transistor) Efficiency > 90% Short-circuit protection Overtemperature protection.