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TPA3106D1 Status: ACTIVE

40-W Mono Class-D Audio Power Amplifier (TPA3106)


      
         
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Datasheet

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 TPA3106D1
Speaker ChannelsMono  
Headphone ChannelsNone  
Output Power(W)40  
Load(Min)(ohms)4  
Supply(V)10 - 26  
Half Power THD + N @ 1 kHz (%)(kHz)0.2  
Iq per channel(Typ)(mA)11  
ISD(uA)180  
PSRR(dB)70  
Operating Temp Range(Celsius)-40 to 85  
Pin/Package32HLQFP  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • TAS5615: Analog input 160W Stereo (300W total) class D amplifier with integrated feedback
  • TAS5630: Analog input 300W Stereo (600W total) class D amplifier with integrated feedback
  • TPA3123D2: 25-W Stereo Class-D Audio Power Amplifier with SE Outputs (TPA3123)
  • TAS5631: PWM input 300W Stereo (600W total) class D amplifier with integrated feedback
  • TVP5150AM1: Ultralow Power NTSC/PAL/SECAM Video Decoder w/Robust Sync Detector
  • PGA2310: +/-15V Stereo Audio Volume Control

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Product Information

Features

  • 40-W Into an 8- Load From a 25-V Supply
  • Operates From 10 V to 26 V
  • Efficient Class-D Operation Eliminates the Need for Heat Sinks
  • Four Selectable, Fixed Gain Settings
  • Differential Inputs
  • Thermal and Short-Circuit Protection With Auto Recovery Feature
  • Clock Output for Synchronization With Multiple Class-D Devices
  • Surface Mount 7×7, 32-pin HLQFP Package
  • APPLICATIONS
    • Televisions
    • Powered Speakers

Description

The TPA3106D1 is a 40-W efficient, Class-D audio power amplifier for driving bridged-tied stereo speakers. The TPA3106D1 can drive stereo speakers as low as 4. The high efficiency, ~92%, of the TPA3106D1 eliminates the need for an external heat sink when playing music.

The gain of the amplifier is controlled by two gain select pins. The gain selections are 20, 26, 32, 36 dB.

The outputs are fully protected against shorts to GND, VCC, and output-to-output shorts with an auto recovery feature and monitor output.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsSamples
TPA3106D1VFPACTIVE-40 to 852.50 | 1kuHLQFP (VFP) | 32 View 250 | JEDEC TRAY (10+1) Download CAD Format for this SymbolPurchase Samples
TPA3106D1VFPG4ACTIVE-40 to 852.50 | 1kuHLQFP (VFP) | 32 View 250 | JEDEC TRAY (10+1) Download CAD Format for this SymbolPurchase Samples
TPA3106D1VFPRACTIVE-40 to 852.25 | 1kuHLQFP (VFP) | 32 View 1000 | LARGE T&R Download CAD Format for this Symbol
TPA3106D1VFPRG4ACTIVE-40 to 852.25 | 1kuHLQFP (VFP) | 32 View 1000 | LARGE T&R Download CAD Format for this Symbol

* 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 WeeksTPA3106D1VFP
AmericasArrow 550
AsiaWPI 77
TI Lead Time*: 20 WeeksTPA3106D1VFPG4
None Reported
View Distributors
TI Lead Time*: 20 WeeksTPA3106D1VFPR
AsiaFarnell Asia 14
TI Lead Time*: 20 WeeksTPA3106D1VFPRG4
None Reported
View Distributors
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
TPA3106D1VFP RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
TPA3106D1VFPG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
TPA3106D1VFPR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView
TPA3106D1VFPRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-3-260C-168 HRViewView

* 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 TPA3106D1 Help

Datasheet

Tools & Software

NamePart # Company Tool / Software Type
TPA3106D1 Evaluation Module (EVM)TPA3106D1EVMTexas InstrumentsDevelopment Boards/EVMs
Quick Search Selection Tool for AudioAUDIO_SELECTION_TOOLTexas InstrumentsFree Evaluation Tools

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
TAS5615 Analog input 160W Stereo (300W total) class D amplifier with integrated feedback DIGITAL AMPLIFIER SOLUTIONS-ANALOG-INPUT CLASS-D SPEAKER AMPLIFIERS TI customers also evaluated this product.
TAS5630 Analog input 300W Stereo (600W total) class D amplifier with integrated feedback DIGITAL AMPLIFIER SOLUTIONS-ANALOG-INPUT CLASS-D SPEAKER AMPLIFIERS TI customers also evaluated this product.
TPA3123D2 25-W Stereo Class-D Audio Power Amplifier with SE Outputs (TPA3123) DIGITAL AMPLIFIER SOLUTIONS-ANALOG-INPUT CLASS-D SPEAKER AMPLIFIERS TI customers also evaluated this product.
TAS5424A 4-Channel Automotive Digital Amplifier DIGITAL AMPLIFIER SOLUTIONS-ANALOG-INPUT CLASS-D SPEAKER AMPLIFIERS TI customers also evaluated this product.
TPA3122D2 15-W Stereo Class-D Audio Power Amplifier with SE Outputs (TPA3122) DIGITAL AMPLIFIER SOLUTIONS-ANALOG-INPUT CLASS-D SPEAKER AMPLIFIERS TI customers also evaluated this product.
TPA3112D1 25-W Filter-Free Mono Class-D Audio Amplifier with SpeakerGuard&#153; (TPA3112) DIGITAL AMPLIFIER SOLUTIONS-ANALOG-INPUT CLASS-D SPEAKER AMPLIFIERS TI customers also evaluated this product.
TAS5414A 4-Channel Automotive Digital Amplifiers DIGITAL AMPLIFIER SOLUTIONS-ANALOG-INPUT CLASS-D SPEAKER AMPLIFIERS TI customers also evaluated this product.
TPA3100D2 20-W Stereo Class-D Audio Power Amplifier (TPA3100) DIGITAL AMPLIFIER SOLUTIONS-ANALOG-INPUT CLASS-D SPEAKER AMPLIFIERS TI customers also evaluated this product.
TPA3001D1 20-W Mono Class-D Audio Power Amplifier (TPA3001) DIGITAL AMPLIFIER SOLUTIONS-ANALOG-INPUT CLASS-D SPEAKER AMPLIFIERS TI customers also evaluated this product.
TPA3110D2 15W Filter-Free Class D Stereo Amplifier with SpeakerGuard&#153 (TPA3110) DIGITAL AMPLIFIER SOLUTIONS-ANALOG-INPUT CLASS-D SPEAKER AMPLIFIERS TI customers also evaluated this product.
TAS5631 PWM input 300W Stereo (600W total) class D amplifier with integrated feedback DIGITAL AMPLIFIER SOLUTIONS-PWM-INPUT POWER STAGES (PUREPATH TM) TI customers also evaluated this product.
TVP5150AM1 Ultralow Power NTSC/PAL/SECAM Video Decoder w/Robust Sync Detector VIDEO AND IMAGING-VIDEO ENCODERS / DECODERS TI customers also evaluated this product.
PGA2310 +/-15V Stereo Audio Volume Control AUDIO AMPLIFIERS-VOLUME CONTROLS TI customers also evaluated this product.
TPS5430 5.5V to 36V, 3A, 500kHz Step Down SWIFT™ Converter DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS TI customers also evaluated this product.

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