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TPA2001D2 - 1-W FILTERLESS STEREO CLASS-D AUDIO POWER AMPLIFIER

General Description

The TPA2001D2 is the third generation 5-V class-D amplifier from Texas Instruments.

Improvements to previous generation devices include: lower supply current, lower noise floor, better efficiency, four different gain settings, smaller packaging, and fewer external components.

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Other Datasheets by Texas Instruments

Part Number Description
TPA2001D1 1-W FILTERLESS MONO CLASS-D AUDIO POWER AMPLIFIER
TPA2000D1 2-W FILTERLESS MONO CLASS-D AUDIO POWER AMPLIFIER
TPA2000D1-Q1 2-W FILTERLESS MONO CLASS-D AUDIO POWER AMPLIFIER
TPA2000D2 2-W FILTERLESS STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA2000D4 Stereo 2-W Class-D Audio Power Amplifier

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TPA2001D2 1-W FILTERLESS STEREO CLASS-D AUDIO POWER AMPLIFIER D Modulation Scheme Optimized to Operate Without a Filter D 1 W Into 8-Ω Speakers (THD+N< 0.4%) D < 0.08% THD+N at 0.5 W, 1 kHz, Into 8-Ω Load D Extremely Efficient 3rd Generation 5-V Class-D Technology: – Low Supply Current (No Filter) . . . 8 mA – Low Supply Current (Filter) . . . 15 mA – Low Shutdown Current . . . 1 µA – Low Noise Floor . . . 56 µVRMS – Maximum Efficiency Into 8 Ω, 75 – 85% – 4 Internal Gain Settings . . . 8 – 23.5 dB – PSRR . . .