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TS4985 - 2x1.2w Stereo Audio Power Amplifier

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.

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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Other Datasheets by STMicroelectronics

Part Number Description
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TS4974 1W Differential Audio Power Amplifier

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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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. Near zero pop & click Lead-free 15 bumps, flip-chip package Flip-chip - 15 bumps Pin Connection (top view) VCC2 IN+R 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.