TI Home > Semiconductors > Amplifiers and Linear > Audio Amplifiers > Digital Amplifier Solutions > Digital-Input PWM Controllers (PurePath TM) >

TAS5504 Status: ACTIVE

4 Channel Digital Audio PWM Processor


      
         
Alert me about changes<br/>to this product


Datasheet

Download - PDF Icon

 TAS5504
Audio Output Channels (PWM)(#)4  
Dynamic Range(dB)102  
Data Resolution16,20,24  
Input / Output Channel MuxYes / Yes  
Digital Supply (up to 5 V)(V)3 - 3.6  
Fs(Min)(kHz)32  
Fs(Max)(kHz)192  
PWM Headphone OutputYes  
Volume ControlYes  
Serial InterfaceI2S, R, L  
Loudness CompensationYes  
MuteYes  
OutputPWM  
EQYes  
Bass/Treble Tone ControlYes  
Operating Temp Range(Celsius)0 to 70  
Pin/Package64TQFP  
Approx. Price (US$) 3.50 | 1ku  
 Samples
 Inventory

Customers Who Evaluated This Product Also Evaluated

  • TAS5001: Digital Audio PWM Processor
  • TAS5504A: 4 Channel Digital Audio PWM Processor
  • TAS5086: 6 Channel Digital Audio PWM Processor
  • TAS3308: Digital Audio SoC with PWM
  • TAS3103A: Digital Audio Processor with 3D Effects
  • TAS3108: Digital Audio Processor

Product Information

Features

  • Audio Input / Output
    • Automatic Master Clock Rate and Data Sample Rate Detection
    • Four Serial Audio Input Channels
    • Four PWM Audio Output Channels
    • Headphone PWM Output to Drive an External Differential Amplifier Like the TPA112
    • PWM Outputs Support Single Ended and Bridge Tied Loads
    • 32-, 38-, 44.1-, 48-, 88.2-, 96-, 176.4-, and 192-kHz Sampling Rates
    • Data Formats: 16-, 20-, or 24-bit input Data Left, Right and I2S,
    • 64 x Fs Bit Clock Rate
    • 128, 192, 256, 384, 512, and 768 x Fs Master Clock Rates (Up to a Maximum of 50 MHz)
  • Audio Processing
    • 48-Bit Processing Architecture With 76 bits of Precision for Most Audio Processing Features
    • Volume Control Range +36 dB to &@150;127 dB
      • Master Volume Control Range of +18 dB to –100 dB
      • Four Individual Channel Volume Control Range of +18-dB to –127-dB
    • Programmable Soft Volume and Mute Update Rates
    • Four Bass and Treble Tone Controls with ±18-dB Range, Selectable Corner Frequencies, and 2nd Order Slopes
      • L, R, and C
      • LS, RS
    • Configurable Loudness Compensation

View All Features in Datasheet

Description

The TAS5504 is a four channel digital pulse width modulator (PWM) that provides both advanced performance and a high level of system integration. The TAS5504 is designed to interface seamlessly with most audio digital signal processors. The TAS5504 automatically adjusts control configurations in response to clock and data rate changes and idle conditions. This enables the TAS5504 to provide an easy to use control interface with relaxed timing requirements.

The TAS5504 can drive four channels of H-bridge power stages. Texas Instruments H-bridge parts TAS5111, TAS5112, or TAS5182 + FETs are designed to work seamlessly with the TAS5504. The TAS5504 supports both single-ended or bridge tied load configurations. The TAS5504 also provides a high performance differential output to drive an external differential input analog headphone amplifier (such as the TPA112).

View All Description in Datasheet

    

Pricing / Packaging / CAD Design Tools / Samples

PricePackagingCAD Design ToolsSamples
DeviceStatusTemp (oC)Price | QuantityPackage | PinsTop Side MarkingPackage QTY | Package CarrierSymbolsFootprintsSamples
TAS5504PAGACTIVE0 to 703.50 | 1kuTQFP (PAG) | 64 View 160 Download CAD Format for this Symbol Download CAD Format for this Footprint
TAS5504PAGG4ACTIVE0 to 703.50 | 1kuTQFP (PAG) | 64 View 160 Download CAD Format for this Symbol Download CAD Format for this Footprint
TAS5504PAGRACTIVE0 to 703.50 | 1kuTQFP (PAG) | 64 View 1500 Download CAD Format for this Symbol Download CAD Format for this FootprintPurchase Samples
TAS5504PAGRG4ACTIVE0 to 703.50 | 1kuTQFP (PAG) | 64 View 1500 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 10:46 AM GMT, 22 Nov 2009
RegionCompanyIn StockPurchase
TI Lead Time*: 20 WeeksTAS5504PAG
AmericasRochester Electronics >1k
AsiaWPI 205
EuropeCompel 4
WorldwideDigiKey 167
Mouser Electronics 199
TI Lead Time*: 20 WeeksTAS5504PAGG4
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTAS5504PAGR
AmericasRochester Electronics >1k
WorldwideDigiKey  Available
TI Lead Time*: 20 WeeksTAS5504PAGRG4
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
TAS5504PAG RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-4-260C-72 HRViewView
TAS5504PAGG4 RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-4-260C-72 HRViewView
TAS5504PAGR RoHS Compliant Green (RoHS & no Sb/Br) CU NIPDAU Level-4-260C-72 HRViewView
TAS5504PAGRG4 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 TAS5504 Help

Datasheet

Tools & Software

NamePart # Company Tool / Software Type
Quick Search Selection Tool for AudioAUDIO_SELECTION_TOOLTexas InstrumentsFree Evaluation Tools

Customers Who Evaluated This Product Also Evaluated...
Part # Name Product Family Comments
TAS5001 Digital Audio PWM Processor DIGITAL AMPLIFIER SOLUTIONS-DIGITAL-INPUT PWM CONTROLLERS (PUREPATH TM) TI customers also evaluated this product.
TAS5504A 4 Channel Digital Audio PWM Processor DIGITAL AMPLIFIER SOLUTIONS-DIGITAL-INPUT PWM CONTROLLERS (PUREPATH TM) TI customers also evaluated this product.
TAS5086 6 Channel Digital Audio PWM Processor DIGITAL AMPLIFIER SOLUTIONS-DIGITAL-INPUT PWM CONTROLLERS (PUREPATH TM) TI customers also evaluated this product.
TAS3308 Digital Audio SoC with PWM DIGITAL AUDIO PROCESSORS-AUDIO PROCESSORS TI customers also evaluated this product.
TAS3103A Digital Audio Processor with 3D Effects DIGITAL AUDIO PROCESSORS-AUDIO PROCESSORS TI customers also evaluated this product.
TAS3108 Digital Audio Processor DIGITAL AUDIO PROCESSORS-AUDIO PROCESSORS 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.
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.
TAS3204 High Performance Dual Core DSP/MCU Audio Processor DIGITAL AUDIO PROCESSORS-AUDIO PROCESSORS TI customers also evaluated this product.
TPS54231 2A, 28V Input, 570 kHz Step Down SWIFT™ DC/DC Converter with Eco-Mode ™ DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS TI customers also evaluated this product.
TPS54620 4.5V to 17V Input, 6A Synchronous Step Down SWIFT™ Converter DC/DC CONVERTERS (INTEGRATED SWITCH)-STEP-DOWN REGULATORS TI customers also evaluated this product.
TPS79533 Single Output LDO, 500mA, Fixed(3.3V), Low Noise, High PSRR LINEAR REGULATORS-SINGLE CHANNEL LDO TI customers also evaluated this product.

All End-Equipment

Support and Community

Customer Tags Help

No Tags are Available for this Part Number

Other Support



Click Here