| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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5,635 pcs
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5635 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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2,389 pcs
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2389 pcs | On Request | 1 | On Request | On Request | 24+ | On Request | On Request | |
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2,000 pcs
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2000 pcs | On Request | 1 | On Request | On Request | 13+ | On Request | On Request |
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The TPA2008D2PWPR from Texas Instruments is a high-efficiency, 3-W stereo Class-D audio amplifier designed for various audio applications. It accepts analog input and offers DC volume control with 2-dB steps, ranging from -38 dB to 20 dB.
This amplifier operates with a power stage supply voltage between 4.5 V and 5.5 V, and an analog supply voltage from 2.5 V to 5.5 V. It delivers up to 3 W per channel into a 3-Ω load with a typical THD+N of 0.3% at 1 kHz. Key electrical characteristics include low supply current of 7 mA and a low shutdown current of 1 µA.
The TPA2008D2PWPR utilizes a filter-free modulation scheme, eliminating the need for large LC output filters. It features integrated depop circuitry for smooth power-up and power-down.
Packaged in a space-saving, surface-mount HTSSOP (PWP) with dimensions of 7.8 mm × 6.4 mm, this amplifier is suitable for battery-operated and space-constrained systems. The operating temperature range is -40°C to 85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.76 | $0.76 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TPA2008D2PWPR delivers 3 W per channel into 3-Ω speakers with THD+N of 10%.
The typical THD+N at 1 kHz is 0.3%.
The minimum load impedance is 3 Ω.
The analog supply voltage ranges from 2.5 V to 5.5 V.
The operating temperature range is -40°C to 85°C.
The TPA2008D2PWPR uses analog input.
It is supplied in a surface-mount HTSSOP (PWP) package.