TPA

TPA122D vs TPA122DGN vs TPA122DG4

 
PartNumberTPA122DTPA122DGNTPA122DG4
DescriptionAudio Amplifiers 150mW StereoAudio Amplifiers 150mW StereoAudio Amplifiers 150mW Stereo
ManufacturerTexas InstrumentsTexas Instruments-
Product CategoryAudio AmplifiersAudio Amplifiers-
RoHSYY-
SeriesTPA122TPA122-
ProductAudio AmplifiersAudio Amplifiers-
ClassClass-ABClass-AB-
Output Power70 mW70 mW-
Mounting StyleSMD/SMTSMD/SMT-
Type2-Channel Stereo2-Channel Stereo-
Package / CaseSOIC-8MSOP-PowerPad-8-
Audio Load Impedance32 Ohms32 Ohms-
THD plus Noise2 %2 %-
Supply Voltage Max5.5 V5.5 V-
Supply Voltage Min2.5 V2.5 V-
Minimum Operating Temperature- 40 C- 40 C-
Maximum Operating Temperature+ 85 C+ 85 C-
PackagingTubeTube-
Description/FunctionHeadphoneHeadphone-
Height1.58 mm1.02 mm-
Input TypeSingleSingle-
Length4.9 mm3 mm-
Supply TypeSingleSingle-
Width3.91 mm3 mm-
BrandTexas InstrumentsTexas Instruments-
Number of Channels2 Channel2 Channel-
Supply Current Max3 mA3 mA-
Development KitTPA122MSOPEVMTPA122MSOPEVM-
Operating Supply Current1.5 mA1.5 mA-
Operating Supply Voltage3 V, 5 V3 V, 5 V-
Output Signal TypeSingleSingle-
Pd Power Dissipation725 mW2.14 W-
Product TypeAudio AmplifiersAudio Amplifiers-
PSRR Power Supply Rejection Ratio76 dB76 dB-
Factory Pack Quantity7580-
SubcategoryAudio ICsAudio ICs-
Unit Weight0.002677 oz0.000670 oz-
  • Start with
  • TPA 1574
Manufacturer Part # Description RFQ
Texas Instruments
Texas Instruments
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TE Connectivity
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3M
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