Description
The TS4990 is designed for demanding audio applications such as mobile phones to reduce the number of external components.
   
Features
■ Operating range from VCC = 2.2 V to 5.5 V
■ 1.2 W output power @ VCC = 5 V, THD = 1%,
    F = 1 kHz, with 8Ωload
■ Ultra-low consumption in standby mode (10 nA)
■ 62 dB PSRR at 217 Hz in grounded mode
■ Near-zero pop and click
■ Ultra-low distortion (0.1%)
■ Unity gain stable
■ Available in 9-bump flip-chip, miniSO-8 and
    DFN8 packages
   
Applications
■ Mobile phones (cellular / cordless)
■ Laptop / notebook computers
■ PDAs
■ Portable audio devices