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TS4997

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2 x 1W differential input stereo audio amplifier with programmable 3D effects

2 x 1W differential input stereo audio amplifierwith programmable 3D effects

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Description

The TS4997 is designed for top-class stereo audio applications. Thanks to its compact and power-dissipation efficient QFN16 package with exposed pad, it suits a variety of applications.

Features

¡ö Operating range from VCC= 2.7V to 5.5V

¡ö 1W output power per channel @ VCC=5V, THD+N=1, RL=8¦¸

¡ö Ultra low standby consumption: 10nA typ.

¡ö 80dB PSRR @ 217Hz with grounded inputs

¡ö High SNR: 106dB(A) typ.

¡ö Fast startup time: 45ms typ.

¡ö Pop&click-free circuit

¡ö Dedicated standby pin per channel

¡ö Lead-free QFN16 4x4mm package

Applications

¡ö Cellular mobile phones

¡ö Notebook and PDA computers

¡ö LCD monitors and TVs

¡ö Portable audio devices

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    2 x 1W differential input stereo audio amplifierwith programmable 3D effects

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TS4997 ²úÆ·Ïà¹ØÐͺÅ

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STMICROELECTRONICSÏà¹Øµç·ͼ

  • STRONGLINK
  • SULLINS
  • SUMIDA
  • SUMMIT
  • SUNGROW
  • SUNHOLD
  • SUNLED
  • Sunlord
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