QQ:2232442533
FEATURES
Wide range of supply voltages from 5.5V to 20V Adjustable power limit to safeguard audio speakers
Automatic level control to eliminate output clipping
Four selectable gain settings: 20/26/30/34dB
Three selectable ALC dynamic characteristics
Two selectable PWM frequencies with optional
spread-spectrum: 360/500kHz
Two modulation schemes: SSM, DSM
Optional PBTL configuration for mono applications |