Datasheet Details
| Part number | TPA3123D2 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 1.84 MB |
| Description | 25-W STEREO CLASS-D AUDIO POWER AMPLIFIER |
| Datasheet |
 TPA3123D2 Datasheet
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General Description
The TPA3123D2 is a 25-W (per channel) efficient, Class-D audio power amplifier for driving stereo speakers in a single-ended configuration or a mono speaker in a bridge-tied-load configuration.
The TPA3123D2 can drive stereo speakers as low as 4 Ω.
Key Features
- 1.
- 2 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 TP.