TS4998 数据手册 ( 数据表 ) - STMicroelectronics

Description
The TS4998 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
■ Operating range from VCC= 2.7V to 5.5V
■ 1W output power per channel @ VCC=5V, THD+N=1%, RL=8Ω
■ Ultra low standby consumption: 10nA typ.
■ 80dB PSRR @ 217Hz with grounded inputs
■ High SNR: 106dB(A) typ.
■ Fast startup time: 45ms typ.
■ Pop&click-free circuit
■ Dedicated standby pin per channel
■ Lead-free QFN16 4x4mm package

APPLICATIONs
■ Cellular mobile phones
■ Notebook and PDA computers
■ LCD monitors and TVs
■ Portable audio devices