TPA122DGNR

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TPA122DGNR

150-mW Stereo Audio Power Amplifier

Packaging

Package | PIN: DGN | 8
Temp: I (-40 to 85)
Carrier: Cut Tape
Qty Price
1-9 $1.37
10-24 $1.22
25-99 $1.13
100-249 $0.97
250-499 $0.89
500-749 $0.73
750-999 $0.58
1000+ $0.52

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)

PowerPAD is a trademark of Texas Instruments.

Texas Instruments  TPA122DGNR

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- 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- loads, the THD+N performance is 0.01% at 1 kHz, and less than 0.02% across the audio band of 20 Hz to 20 kHz.