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44,500 pcs
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44500 pcs | On Request | 1 | On Request | On Request | 07+/08+ | On Request | On Request |
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The Texas Instruments TPA6040A4RHBRG4 is a 2-W stereo audio power amplifier and DirectPath headphone amplifier, housed in a thermally enhanced, space-saving 32-pin VQFN package. This device is capable of driving 2 W per channel continuously into 4-ohm loads at 5 V. The integrated headphone amplifier achieves a minimum of 85 mW into 16-ohm headphones with 1% THD+N.
Key features include a fully differential architecture for excellent RF rectification immunity and independent shutdown controls for speaker, headphone amplifier, and the integrated 4.75-V low dropout regulator for CODEC. The amplifier offers internal 4-step speaker gain control (6, 10, 15.6, 21.6 dB) and a fixed -1.5-V/V headphone gain. Output short-circuit and thermal protection are also included.
The TPA6040A4RHBRG4 operates within a temperature range of -40 to 85 °C and is supplied in a 5mm x 5mm VQFN package with a 0.5mm pitch, suitable for surface mounting. The standard package quantity is 3000 units on tape and reel.
The TPA6040A4RHBRG4 can drive 2 W per channel continuously into 4-ohm speakers.
The headphone amplifier achieves a minimum of 85 mW into 16-ohm headphones at 1% THD+N.
The TPA6040A4RHBRG4 operates from a 5-V supply.
The operating temperature range for the TPA6040A4RHBRG4 is -40 to 85 °C.
The TPA6040A4RHBRG4 is supplied in a 32-pin VQFN package.