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TAS5152 Status: ACTIVE

125-W Stereo Digital Amplifier Power Stage


      
         
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See Also

  • TAS5352 - Higher efficiency, thermally comparable to TAS5152DKD, pin for pin compatible alternative to TAS5152DDV

Datasheet

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 TAS5112A TAS5122 TAS5132 TAS5142 TAS5152TAS5162 
Speaker ChannelsStereo  Stereo  Stereo  Stereo  Stereo  Stereo  
Output Power(W)50  30  20  100  125  200  
Load(Min)(ohms)6  6  6  2  2  3  
Half Power THD + N @ 1 kHz (%)(kHz)0.025  0.05  0.03  0.1  0.1  Less Than 0.05  
Dynamic Range(dB)95  95  106  110  110  110  
Fs(Min)(kHz)192  192  192  192  192  192  
Fs(Max)(kHz)432  432  432  432  432  432  
Digital Supply (up to 5 V)(V)3 - 3.6  3 - 3.6  3 - 3.6  3 - 3.6  3 - 3.6  3 - 3.6  
Analog Supply(V)16 - 30.5  16 - 25.5  10.8 - 13.2  10.8 - 13.2  10.8 - 13.2  10.8 - 13.2  
Power Supply(V)0 - 30.5  0 - 25.5  0 - 19  0 - 34  0 - 37  0 - 50  
Operating Temp Range(Celsius)0 to 70  0 to 70  0 to 70  0 to 70  0 to 70  0 to 70  
Pin/Package56HTSSOP  56HTSSOP  44HTSSOP  36HSSOP, 44HTSSOP  36HSSOP  36HSSOP, 44HTSSOP  
 SamplesSamplesSamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • TAS5162: 210-W Stereo Digital Amplifier Power Stage
  • TAS5261: 315-W Mono Digital Amplifier Power Stage
  • TAS5112A: 50-W Stereo Digital Amplifier Power Stage
  • TAS5630: Analog input 300W Stereo (600W total) class D amplifier with integrated feedback
  • TAS5518: 8 Channel Digital Audio PWM Processor
  • TAS5615: Analog input 160W Stereo (300W total) class D amplifier with integrated feedback

More Related Products

Product Information

Features

  • 2×125 W at 10% THD+N Into 4- BTL
  • 2×98 W at 10% THD+N Into 6- BTL
  • 2×76 W at 10% THD+N Into 8- BTL
  • 4×45 W at 10% THD+N Into 3- SE
  • 4×35 W at 10% THD+N Into 4- SE
  • 1×192 W at 10% THD+N Into 3- PBTL
  • 1×240 W at 10% THD+N Into 2- PBTL
  • >100 dB SNR (A-Weighted)
  • <0.1% THD+N at 1 W
  • Thermally Enhanced Package Option:
    • DKD (36-Pin PSOP3)
  • High-Efficiency Power Stage (>90%) With 140-m Output MOSFETs
  • Power-On Reset for Protection on Power Up Without Any Power-Supply Sequencing
  • Integrated Self-Protection Circuits Including:
    • Undervoltage
    • Overtemperature
    • Overload
    • Short Circuit
  • Error Reporting
  • EMI Compliant When Used With Recommended System Design

View All Features in Datasheet

Description

The TAS5152 is a third-generation, high-performance, integrated stereo digital amplifier power stage with improved protection system. The TAS5152 is capable of driving a 4- bridge-tied load (BTL) at up to 125 W per channel with low integrated noise at the output, low THD+N performance, and low idle power dissipation.

A low-cost, high-fidelity audio system can be built using a TI chipset, comprised of a modulator (e.g., TAS5508) and the TAS5152. This system only requires a simple passive LC demodulation filter to deliver high-quality, high-efficiency audio amplification with proven EMI compliance. This device requires two power supplies, 12 V for GVDD and VDD, and 35 V for PVDD. The TAS5152 does not require power-up sequencing due to internal power-on reset.

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsPackage QTY | Package CarrierSymbolsFootprintsSamples
TAS5152DKDACTIVE0 to 705.00 | 1kuHSSOP (DKD) | 36 29 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TAS5152DKDG4ACTIVE0 to 705.00 | 1kuHSSOP (DKD) | 36 29 | TUBE Download CAD Format for this Symbol Download CAD Format for this Footprint
TAS5152DKDRACTIVE0 to 704.60 | 1kuHSSOP (DKD) | 36 500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TAS5152DKDRG4ACTIVE0 to 704.60 | 1kuHSSOP (DKD) | 36 500 | LARGE T&R Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase 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 10:48 AM GMT, 20 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTAS5152DKD
AmericasNewark 68
Rochester Electronics 106
AsiaFarnell Asia 58
WPI 62
EuropeFarnell 58
WorldwideDigiKey >1k
TI Lead Time*: 20 WeeksTAS5152DKDG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTAS5152DKDR
EuropeAvnet-SILICA >1k
Compel 1
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTAS5152DKDRG4
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
TAS5152DKD RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-4-260C-72 HRViewView
TAS5152DKDG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-4-260C-72 HRViewView
TAS5152DKDR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-4-260C-72 HRViewView
TAS5152DKDRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-4-260C-72 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 TAS5152 Help

Datasheet

Application Notes

More Literature

Reference Designs

Description Part # Company
110 Watt Switch Mode Power Supply (SMPS) PMP2057 Texas Instruments
125 Watt Switch Mode Power Supply (SMPS) PMP3029 Texas Instruments

Tools & Software

NamePart # Company Tool / Software Type
TAS5518-5152K8 Evaluation Module (EVM)TAS5518-5152K8EVMTexas InstrumentsDevelopment Boards/EVMs
Quick Search Selection Tool for AudioAUDIO_SELECTION_TOOLTexas InstrumentsFree Evaluation Tools

Part # Name Product Family Comments
TAS5352   125-W Stereo Digital Amplifier Power Stage   DIGITAL AMPLIFIER SOLUTIONS - PWM-INPUT POWER STAGES (PUREPATH TM)   Higher efficiency, thermally comparable to TAS5152DKD, pin for pin compatible alternative to TAS5152DDV  
Customers Who Evaluated This Product Also Evaluated...
TAS5162 210-W Stereo Digital Amplifier Power Stage DIGITAL AMPLIFIER SOLUTIONS-PWM-INPUT POWER STAGES (PUREPATH TM) TI customers also evaluated this product.
TAS5261 315-W Mono Digital Amplifier Power Stage DIGITAL AMPLIFIER SOLUTIONS-PWM-INPUT POWER STAGES (PUREPATH TM) TI customers also evaluated this product.
TAS5112A 50-W Stereo Digital Amplifier Power Stage DIGITAL AMPLIFIER SOLUTIONS-PWM-INPUT POWER STAGES (PUREPATH TM) TI customers also evaluated this product.
TAS5142 100-W Stereo Digital Amplifier Power Stage DIGITAL AMPLIFIER SOLUTIONS-PWM-INPUT POWER STAGES (PUREPATH TM) 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.
TAS5518 8 Channel Digital Audio PWM Processor DIGITAL AMPLIFIER SOLUTIONS-DIGITAL-INPUT PWM CONTROLLERS (PUREPATH TM) TI customers also evaluated this product.
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.

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