TS4990 Overview
The TS4990 is designed for demanding audio applications such as mobile phones to reduce the number of external ponents. This audio power amplifier is capable of delivering 1.2 W of continuous RMS output power into an 8 load at 5 V. An externally controlled standby mode reduces the supply current to less than 10 nA.
TS4990 Key Features
- Operating range from VCC = 2.2 V to 5.5 V
- 1.2 W output power at VCC = 5 V, THD = 1%
- Ultra-low consumption in standby mode
- 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