Audio Amplifiers

TPA3131D2RHBR

Audio Amp Speaker 2-CH Stereo 7.3W Class-D 32-Pin VQFN EP T/R

Texas Instruments

Product Technical Specifications

• EU RoHS

  Compliant

• ECCN (US)

  EAR99

• Part Status

  Active

• HTS

  8542.33.00.01

• Automotive

  Yes

• PPAP

  No

• Function

  Speaker

• Amplifier Type

  Class-D

• THDN

  0.1%@8Ohm@12.5W

• Output Signal Type

  Differential

• Output Type

  2-Channel Stereo

• Typical Input Voltage

  -0.3V to 6.3V

• Minimum Dual Supply Voltage (V)

  4.5

• Typical Dual Supply Voltage (V)

  5|9|12|15|18|24

• Maximum Dual Supply Voltage (V)

  26

• Minimum Load Resistance (Ohm)

  1.6

• Power Supply Type

  Dual

• Typical Output Power x Channels @ Load (W)

  7.3x2@4Ohm

• Minimum Operating Temperature (°C)

  -40

• Maximum Operating Temperature (°C)

  85

• Packaging

  Tape and Reel

• Mounting

  Surface Mount

• Package Height

  0.95(Max)

• Package Width

  5.1(Max)

• Package Length

  5.1(Max)

• PCB changed

  32

• Standard Package Name

  QFN

• Supplier Package

  VQFN EP

• Pin Count

  32

• Lead Shape

  No Lead