Load From 12-V SupplyThe TPA3003D2 is a 3-W (per channel) efficient, Class-D audio amplifier for driving bridged-tied stereo speakers. The TPA3003D2 can drive stereo speakers as low as 8 . The high efficiency of the TPA3003D2 eliminates the need for external heatsinks when playing music.
Stereo speaker volume is controlled with a dc voltage applied to the volume control terminal offering a range of gain from –40 dB to 36 dB.
| Type | Title | Date | ||
|---|---|---|---|---|
| * | Data sheet | TPA3003D2: 3-W Stereo Class-D Audio Power Amplifier w/DC Volume Control datasheet (Rev. A) | 18 Mar 2003 | |
| Application note | Layout Guidelines For TPA300x Series Parts (Rev. A) | 24 Jun 2020 | ||
| EVM User's guide | TPA3003D2EVM - User Guide | 25 Mar 2003 |
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The TPA3003D2 is a 3-W (per channel) highly efficient Class-D stereo audio power amplifier designed for driving 8 Ohm bridged-tied speakers. The high efficiency of the TPA3003D2 eliminates the need for external heat sinks when playing music and helps maximizes battery life.
| Package | Pins | Download |
|---|---|---|
| TQFP (PFB) | 48 | View options |
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