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SLOS654D
- AUGUST 2009
- REVISED DECEMBER 2016
TPA3112D1 25-W Filter-Free Mono Class-D Audio Power Amplifier With SpeakerGuard™
1 Features
- 1 25-W into an 8-Ω Load at < 0.1% THD+N From a 24-V Supply
- 20-W into an 4-Ω Load at 10% THD+N From a 12-V Supply
- 94% Efficient Class-D Operation into 8-Ω Load Eliminates Need for Heat Sinks
- Wide Supply Voltage Range Allows Operation from 8 to 26 V
- Filter-Free Operation
- SpeakerGuard™ Speaker Protection Includes
Adjustable Power Limiter plus DC Protection
- Flow Through Pin Out Facilitates Easy Board
Layout
- Robust Pin-to-Pin Short Circuit...