ESMT AD52656
Stereo Filter-less Class-D Audio Amplifier
| Part No. | AD52656 |
|---|---|
| Datasheet | AD52656 Download |
| Manufacturer |  ESMT |
| Description | Stereo Filter-less Class-D Audio Amplifier |
| Buy | Stock & Price |
FEATURES
z Supply voltage range: 3.0 V to 5.5 V z 2.5W power limit function z 10mA static operation current z <1uA shutdown current z 64 step DC volume control from -60dB to +24dB z Overload and thermal protection z Loudspeaker Output power @ 1% THD+N 1.4W/CH into 8Ω loudspeaker 2.45W/CH into 4Ω loudspeaker z Headphone Output power @ 1% THD+N 65mW/CH into 32Ω loudspeakerAPPLICATIONS
z Monitor audio z Portable multimedia devices z Mobile phoneDESCRIPTION
The AD52656 is a stereo, filter-less class-D audio amplifier with 2.5W power limit and class-AB headphone driver. Operating with 5.0V power supply, it delivers 2.45W/CH power into 4Ω loudspeaker within 1% THD+N or 65mW/CH power into 32Ω headphone within 1% THD+N The AD52656 has not only a 64-step DC volume controller, but also a 2.5W power limiter, which implement with an automatic gain controller (AGC). The AD52656
