TPA6112A2 - 150-mW Stereo Headphone Audio Amplifier with Differential Input

The TPA6112A2 is a stereo audio power amplifier with differential inputs packaged in a 10-pin PowerPAD MSOP package capable of delivering 150 mW of continuous RMS power per channel into 16- 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 16- load from 5 V is 0.03% at 1 kHz, and less than 1% across the audio band of 20 Hz to 20 kHz. For 32- loads, the THD+N is reduced to less than 0.02% at 1 kHz, and is less than 1% across the audio band of 20 Hz to 20 kHz. For 10-k loads, the THD+N performance is 0.005% at 1 kHz, and less than 0.5% across the audio band of 20 Hz to 20 kHz.

Products containing the "TPA6112A2" keyword are: TPA6112A2DGQ , TPA6112A2DGQ , TPA6112A2DGQG4 , TPA6112A2DGQG4 , TPA6112A2DGQR , TPA6112A2DGQR , TPA6112A2DGQRG4 , TPA6112A2DGQRG4 , TPA6112A2EVM , TPA6112A2EVM

• 150 mW Stereo Output
• Differential Inputs
• 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

PowerPAD is a trademark of Texas Instruments.