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TPA2016D2 Status: ACTIVE

2.8-W/Ch Stereo Class-D Audio Amplifier with SmartGainTM AGC/DRC (TPA2016)


      
         
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 TPA2012D2 TPA2016D2TPA2017D2 TPA2018D1 
Speaker ChannelsStereo  Stereo  Stereo  Mono  
Headphone ChannelsNone  None  None  None  
Output Power(W)2.1  2.8  2.8  3  
Load(Min)(ohms)4  4  4  4  
Supply(V)2.5 - 5.5  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  0.1  
Iq per channel(Typ)(mA)3  1.85  1.85  1.8  
ISD(uA)1.5  0.2  0.2  0.2  
PSRR(dB)71  80  80  80  
Operating Temp Range(Celsius)-40 to 85  -40 to 85  -40 to 85  -40 to 85  
Pin/Package16DSBGA, 20QFN  16DSBGA, 20QFN  20QFN  9DSBGA  
 SamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • TPA2018D1: 3-W Mono Class-D Audio Amplifier with SmartGain&#153 AGC/DRC
  • TPA2012D2: 2.1-W Stereo Class-D Audio Amplifier with Gain Select (TPA2012)
  • TPA2017D2: 2.8-W/Ch Stereo Class-D Audio Amplifier with Easy SmartGainTM AGC/DRC (TPA2017)
  • TPA6140A2: 25-mW Class-G DirectPath&#153 Stereo Headphone Amplifier with I2C Volume Control (TPA6140)
  • DRV603: 3-Vrms DirectPath&#153 Pop-Free Variable Input Gain Line Driver with Diff Inputs
  • UCC28051: PFC Controller for low to medium power applications requiring compliance with IEC 1000-3-2

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Product Information

Features

  • Filter-Free Class-D Architecture
  • 1.7 W/Ch Into 8 at 5 V (10% THD+N)
  • 750 mW/Ch Into 8 at 3.6 V (10% THD+N)
  • 2.8 W/Ch Into 4 at 5 V (10% THD+N)
  • 1.5 W/Ch Into 4 at 3.6 V (10% THD+N)
  • Power Supply Range: 2.5 V to 5.5 V
  • Flexible Operation With/Without I2C
  • Programmable DRC/AGC Parameters
  • Digital I2C Volume Control
  • Selectable Gain from -8 dB to 30 dB in 1-dB Steps (when compression is used)
  • Selectable Attack, Release and Hold Times
  • 4 Selectable Compression Ratios
  • Low Supply Current: 3.5 mA
  • Low Shutdown Current: 0.2 µA
  • High PSRR: 80 dB
  • Fast Start-up Time: 5 ms
  • AGC Enable/Disable Function
  • Limiter Enable/Disable Function
  • Short-Circuit and Thermal Protection
  • Space-Saving Package
    • 2,2 mm × 2,2 mm Nano-Free WCSP (YZH)
  • APPLICATIONS
    • Wireless or Cellular Handsets and PDAs
    • Portable Navigation Devices
    • Portable DVD Player
    • Notebook PCs
    • Portable Radio
    • Portable Games
    • Educational Toys
    • USB Speakers

All trademarks are the property of their respective owners.

Description

The TPA2016D2 is a stereo, filter-free Class-D audio power amplifier with volume control, dynamic range compression (DRC) and automatic gain control (AGC). It is available in a 2.2 mm x 2.2 mm WCSP package and 20-pin QFN package.

The DRC/AGC function in the TPA2016D2 is programmable via a digital I2C interface. The DRC/AGC function can be configured to automatically prevent distortion of the audio signal and enhance quiet passages that are normally not heard. The DRC/AGC can also be configured to protect the speaker from damage at high power levels and compress the dynamic range of music to fit within the dynamic range of the speaker. The gain can be selected from –28 dB to +30 dB in 1-dB steps. The TPA2016D2 is capable of driving 1.7 W/Ch at 5 V or 750 mW/Ch at 3.6 V into 8 load or 2.8 W/Ch at 5 V or 1.5 W/Ch at 3.6 V into 4 load. The device features independent software shutdown controls for each channel and also provides thermal and short circuit protection.

In addition to these features, a fast start-up time and small package size make the TPA2016D2 an ideal choice for cellular handsets, PDAs and other portable applications.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSamples
TPA2016D2RTJRACTIVE-40 to 851.30 | 1kuQFN (RTJ) | 20 View 3000 | LARGE T&RPurchase Samples
TPA2016D2RTJTACTIVE-40 to 851.45 | 1kuQFN (RTJ) | 20 View 250 | SMALL T&RPurchase Samples
TPA2016D2YZHRACTIVE-40 to 851.30 | 1kuDSBGA (YZH) | 16  3000 | LARGE T&R
TPA2016D2YZHTACTIVE-40 to 851.45 | 1kuDSBGA (YZH) | 16  250 | SMALL T&RPurchase 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 10:11 AM GMT, 06 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 1 WeekTPA2016D2RTJR
None Reported
View Distributors
TI Lead Time*: 20 WeeksTPA2016D2RTJT
None Reported
View Distributors
TI Lead Time*: 14 WeeksTPA2016D2YZHR
AmericasNewark >1k
AsiaFarnell Asia >1k
WPI >1k
WorldwideDigiKey 208
TI Lead Time*: 14 WeeksTPA2016D2YZHT
AmericasAvnet 230
AsiaFarnell Asia 200
WPI 174
EuropeArrow Southern Europe 250
Farnell 188
WorldwideDigiKey 224
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
TPA2016D2RTJR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPA2016D2RTJT RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPA2016D2YZHR RoHS Compliant Green (RoHS & no Sb/Br) SNAGCU Level-1-260C-UNLIMViewView
TPA2016D2YZHT RoHS Compliant Green (RoHS & no Sb/Br) SNAGCU 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 TPA2016D2 Help

Datasheet

Application Notes

View Application Notes for Analog-Input Class-D Speaker Amplifiers

User Guides

More Literature

View More Literature for Analog-Input Class-D Speaker Amplifiers

Tools & Software

NamePart # Company Tool / Software Type
TPA2016D2 Evaluation Module (EVM)TPA2016D2EVMTexas InstrumentsDevelopment Boards/EVMs
Quick Search Selection Tool for AudioAUDIO_SELECTION_TOOLTexas InstrumentsFree Evaluation Tools

Customers Who Evaluated This Product Also Evaluated...
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TPA2012D2 2.1-W Stereo Class-D Audio Amplifier with Gain Select (TPA2012) DIGITAL AMPLIFIER SOLUTIONS-ANALOG-INPUT CLASS-D SPEAKER AMPLIFIERS TI customers also evaluated this product.
TPA2017D2 2.8-W/Ch Stereo Class-D Audio Amplifier with Easy SmartGainTM AGC/DRC (TPA2017) DIGITAL AMPLIFIER SOLUTIONS-ANALOG-INPUT CLASS-D SPEAKER AMPLIFIERS TI customers also evaluated this product.
TPA2010D1 2.5-W Mono Class-D Audio Amplifier with Variable Gain (TPA2010) DIGITAL AMPLIFIER SOLUTIONS-ANALOG-INPUT CLASS-D SPEAKER AMPLIFIERS TI customers also evaluated this product.
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