Home Audio Audio amplifiers Speaker amps
Home
Audio
Audio amplifiers
Speaker amps

TPA302

ACTIVE

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

Order now
Data sheet

A newer version of this product is available

open-in-new Compare alternates
This product continues to be available for existing customers. New designs should consider an alternate product.
Similar functionality to the compared device
TPA6112A2 ACTIVE 150-mW, stereo, differential analog input headphone amplifier Improved PSRR

TPA302

ACTIVE
Data sheet Order now

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.
filter Find other Speaker amps
Download

Technical documentation

star =Top documentation for this product selected by TI
No results found. Please clear your search and try again.
View all 1
Type Title Date
* Data sheet TPA302: 300-mW Stereo Audio Power Amplifier datasheet (Rev. C) 24 Jun 2004

Ordering & quality

Information included:
  • RoHS
  • REACH
  • Device marking
  • Lead finish/Ball material
  • MSL rating/Peak reflow
  • MTBF/FIT estimates
  • Material content
  • Qualification summary
  • Ongoing reliability monitoring
Information included:
  • Fab location
  • Assembly location

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos