Datasheet4U Logo Datasheet4U.com

TPA122 - 150-mW STEREO AUDIO POWER AMPLIFIER

General Description

The TPA122 is a stereo audio power amplifier packaged in either an 8-pin SOIC, or an 8-pin PowerPAD™ MSOP package capable of delivering 150 mW of continuous RMS power per channel into 8-Ω loads.

Key Features

  • 150-mW Stereo Output.
  • PC Power Supply Compatible.
  • Fully Specified for 3.3-V and 5-V Operation.
  • Operation to 2.5 V.
  • Pop Reduction Circuitry.
  • Internal Midrail Generation.
  • Thermal and Short-Circuit Protection.
  • Surface-Mount Packaging.
  • PowerPAD™ MSOP.
  • SOIC.
  • Pin Compatible With LM4880 and LM4881 (SOIC) D OR DGN.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
TPA1224D 1W 3KVDC Isolated Single and Dual Output DC/DC Converters TOPPOWER
TPA12 Power Operational Amplifier THALER
TPA120 Trisil STMicroelectronics
TPA120 SOLID STATE TELECOMMUNICATION PROTECTION ARRESTOR TIAN YI
TPA1203DA 1W 3KVDC Isolated Single and Dual Output DC/DC Converters TOPPOWER

Other Datasheets by Texas Instruments

Part Number Description
TPA102 150-mW STEREO AUDIO POWER AMPLIFIER
TPA112 150-mW STEREO AUDIO POWER AMPLIFIER
TPA1517 6-W STEREO AUDIO POWER AMPLIFIER
TPA152 75-mW STEREO AUDIO POWER AMPLIFIER
TPA0102 1.5-W STEREO 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 TPA122 SLOS211E – AUGUST 1998 – REVISED JUNE 2004 150-mW STEREO AUDIO POWER AMPLIFIER FEATURES • 150-mW Stereo Output • PC Power Supply Compatible – Fully Specified for 3.3-V and 5-V Operation – Operation to 2.5 V • Pop Reduction Circuitry • Internal Midrail Generation • Thermal and Short-Circuit Protection • Surface-Mount Packaging – PowerPAD™ MSOP – SOIC • Pin Compatible With LM4880 and LM4881 (SOIC) D OR DGN PACKAGE (TOP VIEW) VO1 1 8 VDD IN1− 2 7 VO2 BYPASS 3 6 IN2 − GND 4 5 SHUTDOWN TYPICAL APPLICATION CIRCUIT DESCRIPTION The TPA122 is a stereo audio power amplifier packaged in either an 8-pin SOIC, or an 8-pin PowerPAD™ MSOP package capable of delivering 150 mW of continuous RMS power per channel into 8-Ω loads.