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TPA6211A1 Status: ACTIVE

3.1-W Mono, Fully Differential, Class-AB Audio Amplifier


      
         
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 TPA6203A1 TPA6204A1 TPA6205A1 TPA6211A1
Speaker ChannelsMono  Mono  Mono  Mono  
Headphone ChannelsNone  None  None  None  
Output Power(W)1.25  1.7  1.25  3.1  
Load(Min)(ohms)8  8  8  3  
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)0.06  0.0018  0.06  0.02  
Iq per channel(Typ)(mA)1.7  4  1.7  4  
ISD(uA)0.01  0.01  0.01  0.01  
PSRR(dB)90  85  90  85  
Operating Temp Range(Celsius)-40 to 85  -40 to 85  -40 to 85   
Pin/Package8BGA MICROSTAR JUNIOR, 8MSOP-PowerPAD, 8SON  8SON  8MSOP-PowerPAD, 8SON, 8BGA MICROSTAR JUNIOR  8MSOP-PowerPAD, 8SON  
 SamplesSamplesSamplesSamples
 InventoryInventoryInventoryInventory

Customers Who Evaluated This Product Also Evaluated

  • TPA1517: Stereo, Medium Power, Class-AB Audio Amplifier
  • TPA6205A1: 1.25-W Mono, Fully Differential, Class-AB Audio Amp w/ 1.8V Compatible Shutdown Voltage (TPA6205)
  • TPA6204A1: 1.7-W Mono, Fully Differential, Class-AB Audio Amplifier
  • SN74LVC1G17: Single Schmitt-Trigger Buffer
  • TAS5342: 100-W Stereo Digital Amplifier Power Stage
  • TPS61041: 28-V, 250-mA Switch Boost Converter in SOT-23 for LCD and White LED Applications

Product Information

Features

  • Designed for Wireless orCellular Handsets and PDAs
  • 3.1 W Into 3Ω From a 5-V Supply at
    THD = 10% (Typ)
  • Low Supply Current: 4 mA Typ at 5 V
  • Shutdown Current: 0.01 µA Typ
  • Fast Startup With Minimal Pop
  • Only Three External Components
    • Improved PSRR (-80 dB) and Wide Supply Voltage (2.5 V to 5.5 V) for Direct Battery Operation
    • Fully Differential Design Reduces RF Rectification
    • -63 dB CMRR Eliminates Two Input Coupling Capacitors
  • APPLICATIONS
    • Ideal for Wireless Handsets, PDAs, and
      Notebook Computers

PowerPAD Is a trademark of Texas Instruments

Description

The TPA6211A1 is a 3.1-W mono fully-differential amplifierdesigned to drive a speaker with at least 3-Ω impedance while consuming only 20 mm2 total printed-circuit board (PCB) area in most applications. The device operates from 2.5 V to 5.5 V, drawing only 4 mA of quiescent supply current. The TPA6211A1 is available in the space-saving 3-mm × 3-mm QFN (DRB) and the 8-pin MSOP (DGN) PowerPAD packages.

Features like -80 dB supply voltage rejection from 20 Hz to 2 kHz, improved RF rectification immunity, small PCB area, and a fast startup with minimal pop makes the TPA6211A1 ideal for PDA/smart phone applications.

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusPrice | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsSamples
TPA6211A1DGNACTIVE0.65 | 1kuMSOP-PowerPAD (DGN) | 8 View 80 | TUBE Download CAD Format for this Symbol
TPA6211A1DGNG4ACTIVE0.65 | 1kuMSOP-PowerPAD (DGN) | 8 View 80 | TUBE Download CAD Format for this Symbol
TPA6211A1DGNRACTIVE0.55 | 1kuMSOP-PowerPAD (DGN) | 8 View 2500 | LARGE T&R Download CAD Format for this SymbolPurchase Samples
TPA6211A1DGNRG4ACTIVE0.55 | 1kuMSOP-PowerPAD (DGN) | 8 View 2500 | LARGE T&R Download CAD Format for this SymbolPurchase Samples
TPA6211A1DRBACTIVE0.65 | 1kuSON (DRB) | 8 View 121 | TUBE Download CAD Format for this SymbolPurchase Samples
TPA6211A1DRBG4ACTIVE0.65 | 1kuSON (DRB) | 8 View 121 | TUBE Download CAD Format for this SymbolPurchase Samples
TPA6211A1DRBRACTIVE0.55 | 1kuSON (DRB) | 8 View 3000 | LARGE T&R Download CAD Format for this Symbol
TPA6211A1DRBRG4ACTIVE0.55 | 1kuSON (DRB) | 8 View 3000 | 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 10:10 AM GMT, 06 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTPA6211A1DGN
AmericasArrow >1k
Avnet 651
Rochester Electronics 160
AsiaWPI 203
EuropeAvnet-SILICA 160
Spoerle 80
WorldwideMouser Electronics 879
TI Lead Time*: 20 WeeksTPA6211A1DGNG4
AsiaFarnell Asia 280
EuropeEBV Elektronik 240
Farnell 280
WorldwideMouser Electronics 706
TI Lead Time*: 20 WeeksTPA6211A1DGNR
None Reported
View Distributors
TI Lead Time*: 20 WeeksTPA6211A1DGNRG4
EuropeAvnet-SILICA 165
TI Lead Time*: 20 WeeksTPA6211A1DRB
AmericasRochester Electronics 315
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTPA6211A1DRBG4
WorldwideDigiKey  Available
TI Lead Time*: 4 WeeksTPA6211A1DRBR
AmericasNewark >1k
WorldwideDigiKey >1k
TI Lead Time*: 4 WeeksTPA6211A1DRBRG4
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
TPA6211A1DGN RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPA6211A1DGNG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPA6211A1DGNR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPA6211A1DGNRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIMViewView
TPA6211A1DRB RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPA6211A1DRBG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPA6211A1DRBR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView
TPA6211A1DRBRG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-2-260C-1 YEARViewView

* 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 TPA6211A1 Help

Datasheet

User Guides

Tools & Software

NamePart # Company Tool / Software Type
TPA6211A1 Evaluation Module (EVM)TPA6211A1EVMTexas 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
TPA1517 Stereo, Medium Power, Class-AB Audio Amplifier AUDIO AMPLIFIERS-CLASS-AB SPEAKER AMPLIFIERS TI customers also evaluated this product.
TPA6205A1 1.25-W Mono, Fully Differential, Class-AB Audio Amp w/ 1.8V Compatible Shutdown Voltage (TPA6205) AUDIO AMPLIFIERS-CLASS-AB SPEAKER AMPLIFIERS TI customers also evaluated this product.
TPA6204A1 1.7-W Mono, Fully Differential, Class-AB Audio Amplifier AUDIO AMPLIFIERS-CLASS-AB SPEAKER AMPLIFIERS TI customers also evaluated this product.
SN74LVC1G17 Single Schmitt-Trigger Buffer LITTLE LOGIC-LL BUFFER, DRIVER AND TRANSCEIVER TI customers also evaluated this product.
TAS5342 100-W Stereo Digital Amplifier Power Stage DIGITAL AMPLIFIER SOLUTIONS-PWM-INPUT POWER STAGES (PUREPATH TM) TI customers also evaluated this product.
TPS61041 28-V, 250-mA Switch Boost Converter in SOT-23 for LCD and White LED Applications LIGHTING AND DISPLAY SOLUTIONS-WHITE LED DRIVERS TI customers also evaluated this product.
SN74HC165 8-Bit Parallel-Load Shift Registers FLIP-FLOPS, LATCHES AND REGISTERS-SHIFT REGISTERS TI customers also evaluated this product.
TMP75 Digital Temperature Sensor with 2-Wire Interface TEMPERATURE SENSORS AND CONTROL ICs-TEMPERATURE SENSOR TI customers also evaluated this product.
TLV431A Low Voltage Adjustable Precision Shunt Regulator VOLTAGE REFERENCE-SHUNT VOLTAGE REFERENCE TI customers also evaluated this product.
TL431A Adjustable Precision Shunt Regulator VOLTAGE REFERENCE-SHUNT VOLTAGE REFERENCE TI customers also evaluated this product.
SN74LVC2G08 Dual 2-Input Positive-AND Gate LITTLE LOGIC-LL GATE TI customers also evaluated this product.
DRV602 2-Vrms DirectPath™ Pop-Free Variable Input Gain Line Driver with Diff Inputs AUDIO AMPLIFIERS-LINE DRIVERS / RECEIVERS TI customers also evaluated this product.
SN74LVC1G08 Single 2-Input Positive-AND Gate LITTLE LOGIC-LL GATE TI customers also evaluated this product.

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