Features: · 6-W/Ch Into an 8-W Load From a 12-V Supply
· Up to 92% Efficient, Class-D Operation Eliminates Need For Heatsinks
· 8.5-V to 18-V Single-Supply Operation
· Four Selectable, Fixed Gain Settings
· Differential Inputs Minimizes Common-Mode Noise
· Space-Saving, Thermally Enhanced PowerPAD™ Packaging
· Thermal Protection and Short Circuit
· Pinout Similar to TPA3002D2, TPA3003D2,and TPA3004D2
Application· LCD Monitors and TVs
· All-In-One PCsPinout
Specifications
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TPA3005D2 |
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Supply voltage range |
AVCC, PVCC |
-0.3 V to 20 V |
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Load Impedance, RL |
6 |
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Input voltage range, VI |
SHUTDOWN |
-0.3 V to VCC + 0.3 V |
|
GAIN0, GAIN1, RINN, RINP, LINN, LINP |
-0.3 V to 6 V |
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Continuous total power dissipation |
See Dissipation Rating Table |
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Operating freeair temperature range, TA |
- 40°C to 85°C |
|
Operating junction temperature range, TJ |
- 40°C to 150°C |
|
Storage temperature range, Tstg |
- 65°C to 150°C |
|
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds |
260°C |
(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolutemaximumrated conditions for extended periods may affect device reliability.
DescriptionThe TPA3005D2 is a 6-W (per channel) efficient, Class-D audio amplifier for driving bridged-tied stereo speakers. The TPA3005D2 can drive stereo speakers as low as 8 W. The high efficiency of the TPA3005D2 eliminates the need for external heatsinks when playing music.
The gain of the amplifier TPA3005D2 is controlled by two gain select pins. The gain selections are 15.3, 21.2, 27.2, and 31.8 dB.
The outputs of TPA3005D2 are fully protected against shorts to GND, VCC, and output-to-output shorts. Thermal protection ensures the maximum junction temperature is not exceeded.
TPA3005D2 Data Sheet
