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TPA6110A2 Status: ACTIVE

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


      
         
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 TPA6100A2 TPA6101A2 TPA6102A2 TPA6110A2TPA6111A2 TPA6112A2 
Headphone ChannelsStereo  Stereo  Stereo  Stereo  Stereo  Stereo  
Output Power(W)0.05  0.05  0.05  0.15  0.15  0.15  
Load(Min)(ohms)16  16  16  8  8  8  
Supply(V)1.6 - 3.6  1.6 - 3.6  1.6 - 3.6  2.5 - 5.5  2.5 - 5.5  2.5 - 5.5  
Half Power THD + N @ 1 kHz (%)(kHz)0.1  0.1  0.1  0.25  0.25  0.25  
Iq per channel(Typ)(mA)0.8  0.32  0.32  0.75  0.75  0.75  
ISD(uA)0.05  0.05  0.05  10  1  10  
PSRR(dB)72  72  72  83  83  83  
Operating Temp Range(Celsius)-40 to 85  -40 to 85  -40 to 85  -40 to 85  -40 to 85  -40 to 85  
Pin/Package8MSOP, 8SOIC  15BGA MICROSTAR JUNIOR, 8MSOP, 8SOIC  8MSOP, 8SOIC  8MSOP-PowerPAD  8MSOP-PowerPAD, 8SOIC  10MSOP-PowerPAD  
 SamplesSamplesSamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • TPA6130A2: 138-mW DirectPath&#153 Stereo Headphone Amplifier with I2C Volume Control (TPA6130)
  • TPA6112A2: 150-mW Stereo Headphone Audio Amplifier with Differential Input
  • TPA6120A2: High Fidelity Stereo Headphone Amplifier
  • PCM1808: 99dB SNR Stereo ADC with Single-Ended Inputs
  • SN74LVC1G14: Single Schmitt-Trigger Inverter
  • SN74LVC1G07: Single Buffer/Driver With Open-Drain Output

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Product Information

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

PowerPAD is a trademark of Texas Instruments.

Description

The TPA6110A2 is a stereo audio power amplifier packaged in an 8-pin PowerPADTM 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 a 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.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsSamples
TPA6110A2DGNACTIVE-40 to 850.43 | 1kuMSOP-PowerPAD (DGN) | 8 View 80 | TUBE Download CAD Format for this Symbol
TPA6110A2DGNG4ACTIVE-40 to 850.43 | 1kuMSOP-PowerPAD (DGN) | 8 View 80 | TUBE Download CAD Format for this Symbol
TPA6110A2DGNRACTIVE-40 to 850.39 | 1kuMSOP-PowerPAD (DGN) | 8 View 2500 | LARGE T&R Download CAD Format for this SymbolPurchase Samples
TPA6110A2DGNRG4ACTIVE-40 to 850.39 | 1kuMSOP-PowerPAD (DGN) | 8 View 2500 | LARGE T&R Download CAD Format for this SymbolPurchase Samples

* Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For higher volume price quotes,prices in local currency or delivery quotes, please contact your local Texas Instruments Sales Office or Authorized Distributor.

Inventory

Reported Distributor Inventory as of 10:15 AM GMT, 08 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTPA6110A2DGN
AmericasAvnet 555
Newark 838
Rochester Electronics >1k
AsiaWPI 65
EuropeAvnet-SILICA 240
Compel 771
WorldwideDigiKey >1k
Mouser Electronics 543
TI Lead Time*: 20 WeeksTPA6110A2DGNG4
AmericasAvnet 640
EuropeEBV Elektronik 80
WorldwideDigiKey  Available
Mouser Electronics 750
TI Lead Time*: 20 WeeksTPA6110A2DGNR
AmericasRochester Electronics >1k
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTPA6110A2DGNRG4
WorldwideDigiKey  Available
View all Distributors  

** Lead time information is not available at this time. However, our information is updated daily so please check back with us soon. Please contact your preferred TI Authorized Distributor for additional information.

Quality & Lead (Pb)-Free Data

 Product ContentDPPM / MTBF / FIT Rate
DeviceEco Plan* Lead / Ball FinishMSL Rating / Peak ReflowDetailsDetails
TPA6110A2DGN RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPA6110A2DGNG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPA6110A2DGNR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPA6110A2DGNRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView

* The planned eco-friendly classification: Pb-Free (RoHS) or Pb-Free (RoHS Exempt) or Green (RoHS & no Sb/Br) - please click on the Product Content Details "View" link in the table above for the latest availability information and additional product content details.

If the information you are requesting is not available online at this time, contact one of our Product Information Centers regarding the availability of this information.

Technical Documents

Most useful technical documents for TPA6110A2 Help

Datasheet

Application Notes

View Application Notes for Headphone Amplifiers

User Guides

Tools & Software

NamePart # Company Tool / Software Type
TPA6110A2 Evaluation Module (EVM)TPA6110A2EVMTexas InstrumentsDevelopment Boards/EVMs
Quick Search Selection Tool for AudioAUDIO_SELECTION_TOOLTexas InstrumentsFree Evaluation Tools

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