LA4663 - Two-Channel 16-W BTL General-Purpose
Wide operating supply voltage range (VCCop): 5.5 to 22 V (Certain conditions may apply.)
• High ripple rejection ratio: 60 dB (typical)
• Power: 16 W×2 (VCC= 15 V/6?),13 W× 2 (VCC= 12 V/4?), 6.5 W×2 (VCC= 9 V/4?)
• Built-in signal muting circuit (AC muting) reduces thenumber of external components and provides muting with minimal switching noise.
• Startup circuit with a start time of 0.6 to 0.7 seconds.
The LA4663 provides distortion-free startup, sinceoutput is only generated after the supply voltage reaches the midpoint at power on.