Datasheet4U Logo Datasheet4U.com

TPA301 - 350-mW MONO AUDIO POWER AMPLIFIER

General Description

The TPA301 is a bridge-tied load (BTL) audio power amplifier developed especially for low-voltage applications where internal speakers are required.

Key Features

  • Fully Specified for 3.3-V and 5-V Operation.
  • Wide Power Supply Compatibility 2.5 V - 5.5 V.
  • Output Power for RL = 8 Ω.
  • 350 mW at VDD = 5 V, BTL.
  • 250 mW at VDD = 3.3 V, BTL.
  • Ultra-Low Quiescent Current in Shutdown Mode . . . 0.15 µA.
  • Thermal and Short-Circuit Protection.
  • Surface-Mount Packaging.
  • SOIC.
  • PowerPAD™ MSOP D OR DGN.

📥 Download Datasheet

Other Datasheets by Texas Instruments

Part Number Description
TPA3001D1 20-W MONO CLASS-D AUDIO POWER AMPLIFIER
TPA3002D2 9-W Stereo Class-D Audio Power Amplifier
TPA3003D2 3-W Stereo Class-D Audio Power Amplifier
TPA3004D2 12-W STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA3005D2 6-W STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA3007D1 6.5-W MONO CLASS-D AUDIO POWER AMPLIFIER
TPA3008D2 10-W STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA302 300-mW STEREO AUDIO POWER AMPLIFIER
TPA3100D2 20-W STEREO CLASS-D AUDIO POWER AMPLIFIER
TPA3100D2-Q1 20-W STEREO 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.

View original datasheet text
www.ti.com TPA301 SLOS208E – JANUARY 1998 – REVISED JUNE 2004 350-mW MONO AUDIO POWER AMPLIFIER FEATURES • Fully Specified for 3.3-V and 5-V Operation • Wide Power Supply Compatibility 2.5 V - 5.5 V • Output Power for RL = 8 Ω – 350 mW at VDD = 5 V, BTL – 250 mW at VDD = 3.3 V, BTL • Ultra-Low Quiescent Current in Shutdown Mode . . . 0.15 µA • Thermal and Short-Circuit Protection • Surface-Mount Packaging – SOIC – PowerPAD™ MSOP D OR DGN PACKAGE (TOP VIEW) SHUTDOWN 1 8 VO- BYPASS 2 7 GND IN+ 3 6 VDD IN- 4 5 VO+ DESCRIPTION The TPA301 is a bridge-tied load (BTL) audio power amplifier developed especially for low-voltage applications where internal speakers are required. Operating with a 3.