Features for the TPA3123D2EVM
- 25 W/ch into a 4 Ω Load from a 27 V Supply
- 20 W/ch into a 4 Ω Load from a 24 V Supply
- Operates from 10 V to 30 V
- Efficient Class-D Operation Eliminates Need for Heat Sinks
- Four Selectable, Fixed-Gain Settings
- Internal Oscillator (No External Components Required)
- Single-Ended Analog Inputs
- Thermal and Short-Circuit Protection With Auto Recovery
- Space-Saving Surface-Mount 24-Pin TSSOP Package
- Pin-to-Pin compatible with TPA3120D2
- Advanced Power-Off Pop Reduction
Description for the TPA3123D2EVM
The TPA3123D2 evaluation module consists of a single 25 W, class-D, stereo audio power amplifier complete with a small number of external components mounted on a circuit board that are used to directly drive speakers with an external analog audio source as the input.