TI Home > Semiconductors > Amplifiers and Linear > Audio Amplifiers > Digital Amplifier Solutions > Analog-Input Class-D Speaker Amplifiers >

TPA2031D1 Evaluation Module (EVM) Status: ACTIVE

TPA2031D1EVM


      
         
  TPA2031D1EVM
NameTPA2031D1 Evaluation Module
StatusACTIVE
Price (US$)$49.00 
Order Options


Product Information

Description

The TPA2031D1 audio power amplifier evaluation module is a complete, low-power single-channel audio power amplifier. It consists of the TI TPA2031D1 2.5-W low-voltage Class-D audio power amplifier IC in a very small NanoFree™ WCSP package, along with a small number of other parts mounted on a circuit board that is approximately 1.25-inches square.

Single in-line header pins are mounted to the underside of the module circuit board. These pins allow the EVM to be plugged into the TI Plug-N-Play audio-amplifier evaluation platform, or to be wired directly into existing circuits and equipment when used stand-alone.

The platform, which has room for a pair of TPA2031D1 evaluation modules, is a convenient vehicle for demonstrating TI's audio power amplifier and related evaluation modules. The EVMs simply plug into the platform, which automatically provides power to the modules, interconnects them correctly, and connects them to a versatile array of standard audio input and output jacks and connectors. Easy-to-use configuration controls allow the platform and EVMs to quickly model many possible end-equipment configurations.

There is nothing to build, nothing to solder, and nothing but the speakers included with the platform to connect.

Features

  • Pin-to-Pin Compatibility with TPA2010D1 32 ms Start-up Time Eliminates CODEC Click/Pop noise Maximum Battery Life and Minimum Heat
    • Efficiency With an 8-ohm Speaker
      • 88% at 400 mW
    • 2.8-mA Quiescent Current
    • 0.5-mA Shutdown Current
  • Only Three External Components
    • Optimized PWM Output Stage Eliminates LC Output Filter
    • Improved PSRR (-75 dB) and Wide Supply Voltage (2.5 V to 5.5 V) Eliminates Need for a Voltage Regulator
    • Fully Differential Design Reduces RF Rectification and Eliminates Bypass Capacitor
    • Improved CMRR Eliminates Two Input Coupling Capacitors
  • Wafer Chip Scale Packaging (WCSP)
    • NanoFre(tm) (YZF)

What's Included

Support Software

Order Options

 TPA2031D1EVM
Name TPA2031D1 Evaluation Module
Status  ACTIVE 
Price (US$) $49.00 
 
Order
Americas:
Contact Distributor
Contact Sales Rep
Contact TI

Asia:
Contact Distributor
Contact Sales Rep

Europe:
Contact Distributor
Contact Sales Rep
Contact TI

Japan:
Contact Distributor
Contact Sales Rep
 

Technical Documents

Most useful technical documents for TPA2031D1EVM Help

Datasheet

User Guides

    
Related Devices
Part# Name Product Family
TPA2031D1 2.5-W Mono Class-D Audio Power Amplifier with Slow Start-Up (TPA2031) Digital Amplifier Solutions 

Support and Community

Customer Tags Help

No Tags are Available for this Part Number

Other Support