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TS4985 Datasheet 2x1.2w Stereo Audio Power Amplifier

Manufacturer: STMicroelectronics

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General Description

The TS4985 has been designed for top-class stereo audio applications.

Thanks to its compact and power-dissipation efficient flip-chip package, it suits various applications.

With a BTL configuration, this audio power amplifier is capable of delivering 1.2W per channel of continuous RMS output power into an 8Ω load @ 5V.

Overview

www.DataSheet4U.com TS4985 2 X 1.2W Stereo Audio Power Amplifier with Dedicated Standby Pins ■ ■ ■ ■ ■ ■ ■ Operating from VCC=2.2V to 5.5V 1.2W output power per channel @ VCC=5V, THD+N=1%, RL=8Ω 10nA standby current 62dB PSRR @ 217Hz with grounded inputs High SNR: 106dB(A) typ.

Key Features

  • an internal thermal shutdown protection. The gain of each channel can be configured by external gain setting resistors.
  • VCC1 STDBYL IN-R VO+L VO-L BYPASS VO+R VO-R IN+L GND2 IN-L STDBYR GND1.

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