Datasheet Details
| Part number | TPA3100D2 |
|---|---|
| Manufacturer | Texas Instruments |
| File Size | 2.29 MB |
| Description | 20-W STEREO CLASS-D AUDIO POWER AMPLIFIER |
| Datasheet |
 TPA3100D2 Datasheet
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Description
The TPA3100D2 is a 20-W (per channel) efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers.
The TPA3100D2 can drive stereo speakers as low as 4 Ω.
The high efficiency of the TPA3100D2, 92%, eliminates the need for an external heat sink when playing music.
Features
- 1.
- 20-W/ch into an 8-Ω Load From a 18-V Supply.
- 10-W/ch into an 8-Ω Load From a 12-V Supply.
- 15-W/ch into an 4-Ω Load From a 12-V Supply.
- Operates from 10 V to 26 V.
- 92% Efficient Class-D Operation Eliminates Need for Heat Sinks.
- Four Selectable, Fixed Gain Settings.
- Differential Inputs.
- Thermal and Short-Circuit Protection With Auto Recovery Feature.
- Clock Output for Synchronization With Multiple Class-D Devices.