TPA102 - Texas Instruments

TPA102 150-mW STEREO AUDIO POWER AMPLIFIER

The TPA102 is a stereo audio power amplifier packaged in an 8-pin PowerPAD™ MSOP package capable of delivering 150 mW of continuous RMS power per channel into 8-Ω loads. Amplifier gain is externally configured by means of two resistors per input channel and does not require external compensation for settings of 1 to 10. THD+N when driving an 8-Ω load from 5 .

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 Mid-Rail Generation
• Thermal and Short-Circuit Protection
• Surface-Mount Packaging
  – PowerPAD™ MSOP
• Pin Compatible With LM4881 DGN PACKAGE (TOP VIEW) BYPASS 1 8 IN1
  – GND 2 7 VO1 SHUTDOWN 3 6 VDD IN2
  – 4 5 VO2 DESCRIPTION The TPA102 is a stereo audio power amplifier packaged in an 8-pin PowerPAD™ MSOP package capable of delivering 150 mW of continuous RMS power per channel into 8-Ω loads. Amplifier gain is externally configu.