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TPA302

ACTIVE

300-mW, stereo, analog input Class-AB audio amplifier

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Data sheet

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TPA302

ACTIVE
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Product details

Audio input type Analog Input Architecture Class-AB Speaker channels (max) Stereo Rating Catalog Load (min) (Ω) 8 Output power (W) 0.3 Iq (typ) (mA) 4 Control interface Hardware Analog supply (min) (V) 2.5 Analog supply voltage (max) (V) 5.5 PSRR (dB) 55 Operating temperature range (°C) to
Audio input type Analog Input Architecture Class-AB Speaker channels (max) Stereo Rating Catalog Load (min) (Ω) 8 Output power (W) 0.3 Iq (typ) (mA) 4 Control interface Hardware Analog supply (min) (V) 2.5 Analog supply voltage (max) (V) 5.5 PSRR (dB) 55 Operating temperature range (°C) to
SOIC (D) 8 29.4 mm² 4.9 x 6
  • 300-mW Stereo Output
  • PC Power Supply Compatibility 5-V and 3.3-V Specified Operation
  • Shutdown Control
  • Internal Midrail Generation
  • Thermal and Short-Circuit Protection
  • Surface-Mount Packaging
  • Functional Equivalent of the LM4880
  • 300-mW Stereo Output
  • PC Power Supply Compatibility 5-V and 3.3-V Specified Operation
  • Shutdown Control
  • Internal Midrail Generation
  • Thermal and Short-Circuit Protection
  • Surface-Mount Packaging
  • Functional Equivalent of the LM4880

The TPA302 is a stereo audio power amplifier capable of delivering 250 mW of continuous average power into an 8- loads, the TPA302 delivers 60 mW of continuous average power at less than 0.06% THD+N. The amplifier features a shutdown function for power-sensitive applications as well as internal thermal and short-circuit protection. The amplifier is available in an 8-pin SOIC (D) package that reduces board space and facilitates automated assembly.

The TPA302 is a stereo audio power amplifier capable of delivering 250 mW of continuous average power into an 8- loads, the TPA302 delivers 60 mW of continuous average power at less than 0.06% THD+N. The amplifier features a shutdown function for power-sensitive applications as well as internal thermal and short-circuit protection. The amplifier is available in an 8-pin SOIC (D) package that reduces board space and facilitates automated assembly.
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* Data sheet TPA302: 300-mW Stereo Audio Power Amplifier datasheet (Rev. C) 24 Jun 2004
EVM User's guide TPA302EVM - User Guide 06 Jan 1999

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