TPA6111A2DGN

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TPA6111A2DGN

150-mW Stereo Headphone Audio Amplifier, Pin Compatible with LM4880 and LM4881

Packaging

Package | PIN: DGN | 8
Temp: I (-40 to 85)
Carrier: Partial Tube
Qty Price
1-9 $1.34
10-24 $1.19
25-99 $1.10
100-249 $0.94
250-499 $0.87
500-749 $0.71
750-999 $0.57
1000+ $0.51

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 TPA122, LM4880, and LM4881 (SOIC)

Texas Instruments  TPA6111A2DGN

The TPA6111A2 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 16-Ω loads. Amplifier gain is externally configured by means of two resistors per input channel and does not require external compensation for settings of 0 to 20 dB.

THD+N, when driving a 16-Ω 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-Ω 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-kΩ 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.