AD52068B
Features
- Single supply voltage 4.5V ~ 26V for loudspeaker driver Built-in LDO output 5V for others
- Loudspeaker power from 24V supply BTL Mode: 20W/CH into 8 @<1% THD+N PBTL Mode: 40W/CH into 4 @<10% THD+N
- Loudspeaker power from 12V supply BTL Mode: 10W/CH into 8 @10% THD+N
- 88% efficient Class-D operation eliminates need for heat sink
- Differential inputs
- Four selectable, fixed gain settings
- Internal oscillator
- Short-Circuit protection with auto recovery option
- Under-Voltage detection
- Over-Voltage protection
- Pop noise and click noise reduction
- Adjustable power limit function for speaker protection
- Output DC detection for speaker protection
- Filter-Free operation
- Over temperature protection with auto recovery
Applications
- TV audio
- Boom-Box
- Powered speaker
- Monitors
- Consumer Audio Equipment
Description
The AD52068B is a high efficiency stereo class-D audio amplifier with adjustable power limit function. The loudspeaker driver operates from...
