TPA152 Status: ACTIVE

Hi-Fi, Stereo Headphone Audio Amplifier

      
         
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Datasheet

Download - PDF Icon
  • 75-mW Stereo Audio Power Amplifier (Rev. A) (tpa152.pdf, 460 KB)
    15 Mar 2000 Download

 TPA152
Headphone ChannelsStereo  
Output Power(W)0.075  
Load(Min)(ohms)32  
Supply(V)4.5 - 5.5  
Half Power THD + N @ 1 kHz (%)(kHz)0.007  
Iq per channel(Typ)(mA)2.8  
PSRR(dB)81  
Pin/Package8SOIC  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • TPA6120A2: High Fidelity Stereo Headphone Driver
  • TPA6130A2: 138-mW DirectPath(TM) Stereo Headphone Amplifier with I2C Volume Control
  • TPA6102A2: 50-mW Ultra Low-Voltage, Stereo Headphone Audio Amplifier with Fixed Gain (14dB)
  • TUSB3410: RS232/IrDA Serial-to-USB Converter
  • TPA3100D2: (TPA3100) 20 W Stereo Class-D Audio Amp
  • OPA2134: SoundPlus(TM) High Performance Audio Operational Amplifiers

More Related Products

Product Information

Features

  • High-Fidelity Line-Out/HP Driver
  • 75-mW Stereo Output
  • PC Power Supply Compatible
  • Pop Reduction Circuitry
  • Internal Mid-Rail Generation
  • Thermal and Short-Circuit Protection
  • Surface-Mount Packaging
  • Pin Compatible With TPA302

Description

The TPA152 is a stereo audio power amplifier capable of less than 0.1% THD+N at 1 kHz when delivering 75 mW per channel into a 32- loads, the THD+N performance is better than 0.005% at 1 kHz, and less than 0.01% across the audio band of 20 to 20 kHz.

The TPA152 is ideal for use as an output buffer for the audio CODEC in PC systems. It is also excellent for use where a high-performance head phone/line-out amplifier is needed. Depop circuitry is integrated to reduce transients during power up, power down, and mute mode.

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. The TPA152 is packaged in the 8-pin SOIC (D) package that reduces board space and facilitates automated assembly.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusPrice | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
TPA152DACTIVE0.55 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TPA152DG4ACTIVE0.55 | 1kuSOIC (D) | 8 View 75 | TUBE Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TPA152DRACTIVE0.55 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this Footprint
TPA152DRG4ACTIVE0.55 | 1kuSOIC (D) | 8 View 2500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this Footprint

* 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

  TI Inventory Status Reported Distributor Inventory
TPA152DAs of 8:07 AM GMT, 12 Oct 2008As of 8:07 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 8300*  1 Weeks AmericasArrow 80
  DigiKey 384
  Mouser Electronics 488
  Rochester Electronics >1k
  EuropeFarnell 117
TPA152DG4As of 8:07 AM GMT, 12 Oct 2008As of 8:07 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 8300*  1 Weeks AmericasAvnet 222
TPA152DRAs of 8:07 AM GMT, 12 Oct 2008As of 8:07 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 259 | 13 Oct 6 Weeks AmericasDigiKey 515
 >10k | 7 Nov AsiaWPI >1k
TPA152DRG4As of 8:07 AM GMT, 12 Oct 2008As of 8:07 AM GMT, 12 Oct 2008
 In StockIn Progress QTY | DateLead TimeRegionCompanyIn StockPurchase
 0* 259 | 13 Oct 6 Weeks None Reported
View Distributors
   
 >10k | 7 Nov     
View all Distributors  

* Our information is updated daily, so please check back with us soon if this does not meet your needs. You may also contact your TI Authorized Distributor , including those listed above, for real time stock information.

** 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
TPA152D RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPA152DG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPA152DR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPA152DRG4 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

Datasheets

  • 75-mW Stereo Audio Power Amplifier (Rev. A) (tpa152.pdf, 460 KB)
    15 Mar 2000 Download

Application Notes

View Application Notes for Headphone Amplifiers

User Guides

  • TPA152 EVM User's Guide (slou019.htm, 8 KB)
    14 Apr 1998 Abstract

More Literature

  • Standard Linear Products Cross-Reference (Rev. D) (slyt017d.pdf, 1169 KB)
    05 May 2006 Download

Tools & Software

NamePart # Company Tool / Software Type
TPA152 Evaluation ModuleTPA152EVMTexas InstrumentsDevelopment Boards/EVMs

 Alternative Products - Are similar to TPA152
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TPA441180-mW DirectPath(TM) Stereo Headphone DriverTI customers also evaluated this product.
TPA6112A2Stereo, Differential Input, Stereo Headphone Audio AmplifierTI customers also evaluated this product.
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OPA2134SoundPlus(TM) High Performance Audio Operational AmplifiersPRECISION AMPLIFIERS-WIDE BANDWIDTHTI customers also evaluated this product.
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