IS31AP4991 Overview
The IS31AP4991 has been designed for demanding audio applications such as mobile phones and permits the reduction of the number of external ponents. It is capable of delivering 1.2W of continuous RMS output power into an 8Ω load @ 5V. An externally-controlled standby mode reduces the supply current to much less than 1μA.
IS31AP4991 Key Features
- Operating from VCC = 2.7V ~ 5.5V
- 1.2W output power @ VCC = 5V, THD+N= 1%
- Ultra-low consumption in standby mode (much
- 65dB PSRR @217Hz in grounded mode
- Near-zero click-and-pop
- Ultra-low distortion (0.025%@0.5W, 1kHz)
- SOP-8 and MSOP-8 package
IS31AP4991 Applications
- Operating from VCC = 2.7V ~ 5.5V
