| TYPE | DESCRIPTION |
|---|
| Mounting Style | Surface Mount |
| Number of Pins | 48 Pin |
| Supply Voltage (DC) | 14.0 V |
| Case/Package | HTQFP-48 |
| Output Current | 20 mA |
| Number of Circuits | 2 Circuit |
| Number of Channels | 2 Channel |
| Power Dissipation | 4.3 W |
| Quiescent Current | 16.0 mA |
| Output Power | 9 W |
| Output Current (Max) | 20 mA |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -40 ℃ |
| Power Dissipation (Max) | 4300 mW |
| Supply Voltage | 8.5V ~ 14V |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tape & Reel (TR) |
| Operating Temperature | -40℃ ~ 85℃ (TA) |
The TPA3002D2 is a 9-W (per channel) efficient, Class-D audio amplifier for driving bridged-tied stereo speakers. The TPA3002D2 can drive stereo speakers as low as 8 . The high efficiency of the TPA3002D2 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. Line outputs, for driving external headphone amplifier inputs, are also dc voltage controlled with a range of gain from 56 dB to 20 dB.
●An integrated 5-V regulated supply is provided for powering an external headphone amplifier.
TI
9W STEREO CLASS-D AUDIO POWER AMPLIFIER WITH DC VOLUME CONTROL
TI
TEXAS INSTRUMENTS TPA3002D2PHPR Audio Power Amplifier, D, 2Channel, 9W, 8.5V to 14V, HTQFP, 48Pins
TI
9W Stereo Class-D Audio Power Amplifier with Volume Control (TPA3002) 48-HTQFP -40℃ to 85℃
TI
9W STEREO CLASS-D AUDIO POWER AMPLIFIER WITH DC VOLUME CONTROL
TI
9W Stereo Class-D Audio Power Amplifier with Volume Control (TPA3002) 48-HTQFP -40℃ to 85℃
TI
9W Stereo Class-D Audio Power Amplifier with Volume Control (TPA3002) 48-HTQFP -40℃ to 85℃
TI
9W STEREO CLASS-D AUDIO POWER AMPLFIER WITH DC VOLUME CONTROL
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